2013-09-18 Marc Glisse <marc.glisse@inria.fr>
[official-gcc.git] / libsanitizer / configure
blob2cad869f458389c68a27a60ead7f172442a90d2b
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
5 # Report bugs to <libsanitizer>.
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE=1; export DUALCASE # for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 emulate sh
21 NULLCMD=:
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
25 setopt NO_GLOB_SUBST
26 else
27 case `(set -o) 2>/dev/null` in #(
28 *posix*) :
29 set -o posix ;; #(
30 *) :
32 esac
36 as_nl='
38 export as_nl
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo='print -r --'
48 as_echo_n='print -rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo='printf %s\n'
51 as_echo_n='printf %s'
52 else
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
56 else
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58 as_echo_n_body='eval
59 arg=$1;
60 case $arg in #(
61 *"$as_nl"*)
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 esac;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
67 export as_echo_n_body
68 as_echo_n='sh -c $as_echo_n_body as_echo'
70 export as_echo_body
71 as_echo='sh -c $as_echo_body as_echo'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
76 PATH_SEPARATOR=:
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79 PATH_SEPARATOR=';'
84 # IFS
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
89 IFS=" "" $as_nl"
91 # Find who we are. Look in the path if we contain no directory separator.
92 case $0 in #((
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95 for as_dir in $PATH
97 IFS=$as_save_IFS
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100 done
101 IFS=$as_save_IFS
104 esac
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x; then
108 as_myself=$0
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112 exit 1
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122 done
123 PS1='$ '
124 PS2='> '
125 PS4='+ '
127 # NLS nuisances.
128 LC_ALL=C
129 export LC_ALL
130 LANGUAGE=C
131 export LANGUAGE
133 # CDPATH.
134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136 if test "x$CONFIG_SHELL" = x; then
137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 emulate sh
139 NULLCMD=:
140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141 # is contrary to our usage. Disable this feature.
142 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 setopt NO_GLOB_SUBST
144 else
145 case \`(set -o) 2>/dev/null\` in #(
146 *posix*) :
147 set -o posix ;; #(
148 *) :
150 esac
153 as_required="as_fn_return () { (exit \$1); }
154 as_fn_success () { as_fn_return 0; }
155 as_fn_failure () { as_fn_return 1; }
156 as_fn_ret_success () { return 0; }
157 as_fn_ret_failure () { return 1; }
159 exitcode=0
160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
166 else
167 exitcode=1; echo positional parameters were not saved.
169 test x\$exitcode = x0 || exit 1"
170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
175 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
176 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
178 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
179 PATH=/empty FPATH=/empty; export PATH FPATH
180 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
181 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
182 test \$(( 1 + 1 )) = 2 || exit 1"
183 if (eval "$as_required") 2>/dev/null; then :
184 as_have_required=yes
185 else
186 as_have_required=no
188 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
190 else
191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
192 as_found=false
193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
195 IFS=$as_save_IFS
196 test -z "$as_dir" && as_dir=.
197 as_found=:
198 case $as_dir in #(
200 for as_base in sh bash ksh sh5; do
201 # Try only shells that exist, to save several forks.
202 as_shell=$as_dir/$as_base
203 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
204 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
205 CONFIG_SHELL=$as_shell as_have_required=yes
206 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
207 break 2
210 done;;
211 esac
212 as_found=false
213 done
214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
215 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
216 CONFIG_SHELL=$SHELL as_have_required=yes
217 fi; }
218 IFS=$as_save_IFS
221 if test "x$CONFIG_SHELL" != x; then :
222 # We cannot yet assume a decent shell, so we have to provide a
223 # neutralization value for shells without unset; and this also
224 # works around shells that cannot unset nonexistent variables.
225 BASH_ENV=/dev/null
226 ENV=/dev/null
227 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
228 export CONFIG_SHELL
229 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
232 if test x$as_have_required = xno; then :
233 $as_echo "$0: This script requires a shell more modern than all"
234 $as_echo "$0: the shells that I found on your system."
235 if test x${ZSH_VERSION+set} = xset ; then
236 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
237 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
238 else
239 $as_echo "$0: Please tell bug-autoconf@gnu.org and libsanitizer about
240 $0: your system, including any error possibly output before
241 $0: this message. Then install a modern shell, or manually
242 $0: run the script under such a shell if you do have one."
244 exit 1
248 SHELL=${CONFIG_SHELL-/bin/sh}
249 export SHELL
250 # Unset more variables known to interfere with behavior of common tools.
251 CLICOLOR_FORCE= GREP_OPTIONS=
252 unset CLICOLOR_FORCE GREP_OPTIONS
254 ## --------------------- ##
255 ## M4sh Shell Functions. ##
256 ## --------------------- ##
257 # as_fn_unset VAR
258 # ---------------
259 # Portably unset VAR.
260 as_fn_unset ()
262 { eval $1=; unset $1;}
264 as_unset=as_fn_unset
266 # as_fn_set_status STATUS
267 # -----------------------
268 # Set $? to STATUS, without forking.
269 as_fn_set_status ()
271 return $1
272 } # as_fn_set_status
274 # as_fn_exit STATUS
275 # -----------------
276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
277 as_fn_exit ()
279 set +e
280 as_fn_set_status $1
281 exit $1
282 } # as_fn_exit
284 # as_fn_mkdir_p
285 # -------------
286 # Create "$as_dir" as a directory, including parents if necessary.
287 as_fn_mkdir_p ()
290 case $as_dir in #(
291 -*) as_dir=./$as_dir;;
292 esac
293 test -d "$as_dir" || eval $as_mkdir_p || {
294 as_dirs=
295 while :; do
296 case $as_dir in #(
297 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298 *) as_qdir=$as_dir;;
299 esac
300 as_dirs="'$as_qdir' $as_dirs"
301 as_dir=`$as_dirname -- "$as_dir" ||
302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
303 X"$as_dir" : 'X\(//\)[^/]' \| \
304 X"$as_dir" : 'X\(//\)$' \| \
305 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
306 $as_echo X"$as_dir" |
307 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
308 s//\1/
311 /^X\(\/\/\)[^/].*/{
312 s//\1/
315 /^X\(\/\/\)$/{
316 s//\1/
319 /^X\(\/\).*/{
320 s//\1/
323 s/.*/./; q'`
324 test -d "$as_dir" && break
325 done
326 test -z "$as_dirs" || eval "mkdir $as_dirs"
327 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
330 } # as_fn_mkdir_p
331 # as_fn_append VAR VALUE
332 # ----------------------
333 # Append the text in VALUE to the end of the definition contained in VAR. Take
334 # advantage of any shell optimizations that allow amortized linear growth over
335 # repeated appends, instead of the typical quadratic growth present in naive
336 # implementations.
337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
338 eval 'as_fn_append ()
340 eval $1+=\$2
342 else
343 as_fn_append ()
345 eval $1=\$$1\$2
347 fi # as_fn_append
349 # as_fn_arith ARG...
350 # ------------------
351 # Perform arithmetic evaluation on the ARGs, and store the result in the
352 # global $as_val. Take advantage of shells that can avoid forks. The arguments
353 # must be portable across $(()) and expr.
354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
355 eval 'as_fn_arith ()
357 as_val=$(( $* ))
359 else
360 as_fn_arith ()
362 as_val=`expr "$@" || test $? -eq 1`
364 fi # as_fn_arith
367 # as_fn_error ERROR [LINENO LOG_FD]
368 # ---------------------------------
369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
371 # script with status $?, using 1 if that was 0.
372 as_fn_error ()
374 as_status=$?; test $as_status -eq 0 && as_status=1
375 if test "$3"; then
376 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
377 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
379 $as_echo "$as_me: error: $1" >&2
380 as_fn_exit $as_status
381 } # as_fn_error
383 if expr a : '\(a\)' >/dev/null 2>&1 &&
384 test "X`expr 00001 : '.*\(...\)'`" = X001; then
385 as_expr=expr
386 else
387 as_expr=false
390 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
391 as_basename=basename
392 else
393 as_basename=false
396 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
397 as_dirname=dirname
398 else
399 as_dirname=false
402 as_me=`$as_basename -- "$0" ||
403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
404 X"$0" : 'X\(//\)$' \| \
405 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
406 $as_echo X/"$0" |
407 sed '/^.*\/\([^/][^/]*\)\/*$/{
408 s//\1/
411 /^X\/\(\/\/\)$/{
412 s//\1/
415 /^X\/\(\/\).*/{
416 s//\1/
419 s/.*/./; q'`
421 # Avoid depending upon Character Ranges.
422 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
423 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
424 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
425 as_cr_digits='0123456789'
426 as_cr_alnum=$as_cr_Letters$as_cr_digits
429 as_lineno_1=$LINENO as_lineno_1a=$LINENO
430 as_lineno_2=$LINENO as_lineno_2a=$LINENO
431 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
432 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
433 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
434 sed -n '
436 /[$]LINENO/=
437 ' <$as_myself |
438 sed '
439 s/[$]LINENO.*/&-/
440 t lineno
442 :lineno
444 :loop
445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
446 t loop
447 s/-\n.*//
448 ' >$as_me.lineno &&
449 chmod +x "$as_me.lineno" ||
450 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
452 # Don't try to exec as it changes $[0], causing all sort of problems
453 # (the dirname of $[0] is not the place where we might find the
454 # original and so on. Autoconf is especially sensitive to this).
455 . "./$as_me.lineno"
456 # Exit status is that of the last command.
457 exit
460 ECHO_C= ECHO_N= ECHO_T=
461 case `echo -n x` in #(((((
462 -n*)
463 case `echo 'xy\c'` in
464 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
465 xy) ECHO_C='\c';;
466 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
467 ECHO_T=' ';;
468 esac;;
470 ECHO_N='-n';;
471 esac
473 rm -f conf$$ conf$$.exe conf$$.file
474 if test -d conf$$.dir; then
475 rm -f conf$$.dir/conf$$.file
476 else
477 rm -f conf$$.dir
478 mkdir conf$$.dir 2>/dev/null
480 if (echo >conf$$.file) 2>/dev/null; then
481 if ln -s conf$$.file conf$$ 2>/dev/null; then
482 as_ln_s='ln -s'
483 # ... but there are two gotchas:
484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
486 # In both cases, we have to default to `cp -p'.
487 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
488 as_ln_s='cp -p'
489 elif ln conf$$.file conf$$ 2>/dev/null; then
490 as_ln_s=ln
491 else
492 as_ln_s='cp -p'
494 else
495 as_ln_s='cp -p'
497 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
498 rmdir conf$$.dir 2>/dev/null
500 if mkdir -p . 2>/dev/null; then
501 as_mkdir_p='mkdir -p "$as_dir"'
502 else
503 test -d ./-p && rmdir ./-p
504 as_mkdir_p=false
507 if test -x / >/dev/null 2>&1; then
508 as_test_x='test -x'
509 else
510 if ls -dL / >/dev/null 2>&1; then
511 as_ls_L_option=L
512 else
513 as_ls_L_option=
515 as_test_x='
516 eval sh -c '\''
517 if test -d "$1"; then
518 test -d "$1/.";
519 else
520 case $1 in #(
521 -*)set "./$1";;
522 esac;
523 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
524 ???[sx]*):;;*)false;;esac;fi
525 '\'' sh
528 as_executable_p=$as_test_x
530 # Sed expression to map a string onto a valid CPP name.
531 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
533 # Sed expression to map a string onto a valid variable name.
534 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
536 SHELL=${CONFIG_SHELL-/bin/sh}
539 exec 7<&0 </dev/null 6>&1
541 # Name of the host.
542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
543 # so uname gets run too.
544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 # Initializations.
549 ac_default_prefix=/usr/local
550 ac_clean_files=
551 ac_config_libobj_dir=.
552 LIBOBJS=
553 cross_compiling=no
554 subdirs=
555 MFLAGS=
556 MAKEFLAGS=
558 # Identity of this package.
559 PACKAGE_NAME='package-unused'
560 PACKAGE_TARNAME='package-unused'
561 PACKAGE_VERSION='version-unused'
562 PACKAGE_STRING='package-unused version-unused'
563 PACKAGE_BUGREPORT='libsanitizer'
564 PACKAGE_URL=''
566 ac_unique_file="include/sanitizer/common_interface_defs.h"
567 # Factoring default headers for most tests.
568 ac_includes_default="\
569 #include <stdio.h>
570 #ifdef HAVE_SYS_TYPES_H
571 # include <sys/types.h>
572 #endif
573 #ifdef HAVE_SYS_STAT_H
574 # include <sys/stat.h>
575 #endif
576 #ifdef STDC_HEADERS
577 # include <stdlib.h>
578 # include <stddef.h>
579 #else
580 # ifdef HAVE_STDLIB_H
581 # include <stdlib.h>
582 # endif
583 #endif
584 #ifdef HAVE_STRING_H
585 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
586 # include <memory.h>
587 # endif
588 # include <string.h>
589 #endif
590 #ifdef HAVE_STRINGS_H
591 # include <strings.h>
592 #endif
593 #ifdef HAVE_INTTYPES_H
594 # include <inttypes.h>
595 #endif
596 #ifdef HAVE_STDINT_H
597 # include <stdint.h>
598 #endif
599 #ifdef HAVE_UNISTD_H
600 # include <unistd.h>
601 #endif"
603 ac_subst_vars='am__EXEEXT_FALSE
604 am__EXEEXT_TRUE
605 LTLIBOBJS
606 LIBOBJS
607 USING_MAC_INTERPOSE_FALSE
608 USING_MAC_INTERPOSE_TRUE
609 TSAN_SUPPORTED_FALSE
610 TSAN_SUPPORTED_TRUE
611 enable_static
612 enable_shared
613 CXXCPP
615 OTOOL64
616 OTOOL
617 LIPO
618 NMEDIT
619 DSYMUTIL
620 RANLIB
622 OBJDUMP
623 LN_S
625 ac_ct_DUMPBIN
626 DUMPBIN
628 FGREP
629 EGREP
630 GREP
632 LIBTOOL
633 am__fastdepCCAS_FALSE
634 am__fastdepCCAS_TRUE
635 CCASDEPMODE
636 CCASFLAGS
637 CCAS
638 am__fastdepCXX_FALSE
639 am__fastdepCXX_TRUE
640 CXXDEPMODE
641 ac_ct_CXX
642 CXXFLAGS
644 am__fastdepCC_FALSE
645 am__fastdepCC_TRUE
646 CCDEPMODE
647 AMDEPBACKSLASH
648 AMDEP_FALSE
649 AMDEP_TRUE
650 am__quote
651 am__include
652 DEPDIR
653 OBJEXT
654 EXEEXT
655 ac_ct_CC
656 CPPFLAGS
657 LDFLAGS
658 CFLAGS
660 toolexeclibdir
661 toolexecdir
662 MAINT
663 MAINTAINER_MODE_FALSE
664 MAINTAINER_MODE_TRUE
665 multi_basedir
666 am__untar
667 am__tar
668 AMTAR
669 am__leading_dot
670 SET_MAKE
672 mkdir_p
673 MKDIR_P
674 INSTALL_STRIP_PROGRAM
675 STRIP
676 install_sh
677 MAKEINFO
678 AUTOHEADER
679 AUTOMAKE
680 AUTOCONF
681 ACLOCAL
682 VERSION
683 PACKAGE
684 CYGPATH_W
685 am__isrc
686 INSTALL_DATA
687 INSTALL_SCRIPT
688 INSTALL_PROGRAM
689 LIBSTDCXX_RAW_CXX_LDFLAGS
690 LIBSTDCXX_RAW_CXX_CXXFLAGS
691 target_noncanonical
692 target_os
693 target_vendor
694 target_cpu
695 target
696 host_os
697 host_vendor
698 host_cpu
699 host
700 build_os
701 build_vendor
702 build_cpu
703 build
704 target_alias
705 host_alias
706 build_alias
707 LIBS
708 ECHO_T
709 ECHO_N
710 ECHO_C
711 DEFS
712 mandir
713 localedir
714 libdir
715 psdir
716 pdfdir
717 dvidir
718 htmldir
719 infodir
720 docdir
721 oldincludedir
722 includedir
723 localstatedir
724 sharedstatedir
725 sysconfdir
726 datadir
727 datarootdir
728 libexecdir
729 sbindir
730 bindir
731 program_transform_name
732 prefix
733 exec_prefix
734 PACKAGE_URL
735 PACKAGE_BUGREPORT
736 PACKAGE_STRING
737 PACKAGE_VERSION
738 PACKAGE_TARNAME
739 PACKAGE_NAME
740 PATH_SEPARATOR
741 SHELL'
742 ac_subst_files=''
743 ac_user_opts='
744 enable_option_checking
745 enable_version_specific_runtime_libs
746 enable_multilib
747 enable_maintainer_mode
748 enable_dependency_tracking
749 enable_shared
750 enable_static
751 with_pic
752 enable_fast_install
753 with_gnu_ld
754 enable_libtool_lock
756 ac_precious_vars='build_alias
757 host_alias
758 target_alias
760 CFLAGS
761 LDFLAGS
762 LIBS
763 CPPFLAGS
765 CXXFLAGS
767 CCAS
768 CCASFLAGS
770 CXXCPP'
773 # Initialize some variables set by options.
774 ac_init_help=
775 ac_init_version=false
776 ac_unrecognized_opts=
777 ac_unrecognized_sep=
778 # The variables have the same names as the options, with
779 # dashes changed to underlines.
780 cache_file=/dev/null
781 exec_prefix=NONE
782 no_create=
783 no_recursion=
784 prefix=NONE
785 program_prefix=NONE
786 program_suffix=NONE
787 program_transform_name=s,x,x,
788 silent=
789 site=
790 srcdir=
791 verbose=
792 x_includes=NONE
793 x_libraries=NONE
795 # Installation directory options.
796 # These are left unexpanded so users can "make install exec_prefix=/foo"
797 # and all the variables that are supposed to be based on exec_prefix
798 # by default will actually change.
799 # Use braces instead of parens because sh, perl, etc. also accept them.
800 # (The list follows the same order as the GNU Coding Standards.)
801 bindir='${exec_prefix}/bin'
802 sbindir='${exec_prefix}/sbin'
803 libexecdir='${exec_prefix}/libexec'
804 datarootdir='${prefix}/share'
805 datadir='${datarootdir}'
806 sysconfdir='${prefix}/etc'
807 sharedstatedir='${prefix}/com'
808 localstatedir='${prefix}/var'
809 includedir='${prefix}/include'
810 oldincludedir='/usr/include'
811 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
812 infodir='${datarootdir}/info'
813 htmldir='${docdir}'
814 dvidir='${docdir}'
815 pdfdir='${docdir}'
816 psdir='${docdir}'
817 libdir='${exec_prefix}/lib'
818 localedir='${datarootdir}/locale'
819 mandir='${datarootdir}/man'
821 ac_prev=
822 ac_dashdash=
823 for ac_option
825 # If the previous option needs an argument, assign it.
826 if test -n "$ac_prev"; then
827 eval $ac_prev=\$ac_option
828 ac_prev=
829 continue
832 case $ac_option in
833 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
834 *) ac_optarg=yes ;;
835 esac
837 # Accept the important Cygnus configure options, so we can diagnose typos.
839 case $ac_dashdash$ac_option in
841 ac_dashdash=yes ;;
843 -bindir | --bindir | --bindi | --bind | --bin | --bi)
844 ac_prev=bindir ;;
845 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
846 bindir=$ac_optarg ;;
848 -build | --build | --buil | --bui | --bu)
849 ac_prev=build_alias ;;
850 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
851 build_alias=$ac_optarg ;;
853 -cache-file | --cache-file | --cache-fil | --cache-fi \
854 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
855 ac_prev=cache_file ;;
856 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
857 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
858 cache_file=$ac_optarg ;;
860 --config-cache | -C)
861 cache_file=config.cache ;;
863 -datadir | --datadir | --datadi | --datad)
864 ac_prev=datadir ;;
865 -datadir=* | --datadir=* | --datadi=* | --datad=*)
866 datadir=$ac_optarg ;;
868 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
869 | --dataroo | --dataro | --datar)
870 ac_prev=datarootdir ;;
871 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
872 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
873 datarootdir=$ac_optarg ;;
875 -disable-* | --disable-*)
876 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
877 # Reject names that are not valid shell variable names.
878 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
879 as_fn_error "invalid feature name: $ac_useropt"
880 ac_useropt_orig=$ac_useropt
881 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
882 case $ac_user_opts in
884 "enable_$ac_useropt"
885 "*) ;;
886 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
887 ac_unrecognized_sep=', ';;
888 esac
889 eval enable_$ac_useropt=no ;;
891 -docdir | --docdir | --docdi | --doc | --do)
892 ac_prev=docdir ;;
893 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
894 docdir=$ac_optarg ;;
896 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
897 ac_prev=dvidir ;;
898 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
899 dvidir=$ac_optarg ;;
901 -enable-* | --enable-*)
902 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
903 # Reject names that are not valid shell variable names.
904 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
905 as_fn_error "invalid feature name: $ac_useropt"
906 ac_useropt_orig=$ac_useropt
907 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
908 case $ac_user_opts in
910 "enable_$ac_useropt"
911 "*) ;;
912 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
913 ac_unrecognized_sep=', ';;
914 esac
915 eval enable_$ac_useropt=\$ac_optarg ;;
917 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
918 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
919 | --exec | --exe | --ex)
920 ac_prev=exec_prefix ;;
921 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
922 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
923 | --exec=* | --exe=* | --ex=*)
924 exec_prefix=$ac_optarg ;;
926 -gas | --gas | --ga | --g)
927 # Obsolete; use --with-gas.
928 with_gas=yes ;;
930 -help | --help | --hel | --he | -h)
931 ac_init_help=long ;;
932 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
933 ac_init_help=recursive ;;
934 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
935 ac_init_help=short ;;
937 -host | --host | --hos | --ho)
938 ac_prev=host_alias ;;
939 -host=* | --host=* | --hos=* | --ho=*)
940 host_alias=$ac_optarg ;;
942 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
943 ac_prev=htmldir ;;
944 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
945 | --ht=*)
946 htmldir=$ac_optarg ;;
948 -includedir | --includedir | --includedi | --included | --include \
949 | --includ | --inclu | --incl | --inc)
950 ac_prev=includedir ;;
951 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
952 | --includ=* | --inclu=* | --incl=* | --inc=*)
953 includedir=$ac_optarg ;;
955 -infodir | --infodir | --infodi | --infod | --info | --inf)
956 ac_prev=infodir ;;
957 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
958 infodir=$ac_optarg ;;
960 -libdir | --libdir | --libdi | --libd)
961 ac_prev=libdir ;;
962 -libdir=* | --libdir=* | --libdi=* | --libd=*)
963 libdir=$ac_optarg ;;
965 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
966 | --libexe | --libex | --libe)
967 ac_prev=libexecdir ;;
968 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
969 | --libexe=* | --libex=* | --libe=*)
970 libexecdir=$ac_optarg ;;
972 -localedir | --localedir | --localedi | --localed | --locale)
973 ac_prev=localedir ;;
974 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
975 localedir=$ac_optarg ;;
977 -localstatedir | --localstatedir | --localstatedi | --localstated \
978 | --localstate | --localstat | --localsta | --localst | --locals)
979 ac_prev=localstatedir ;;
980 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
981 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
982 localstatedir=$ac_optarg ;;
984 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
985 ac_prev=mandir ;;
986 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
987 mandir=$ac_optarg ;;
989 -nfp | --nfp | --nf)
990 # Obsolete; use --without-fp.
991 with_fp=no ;;
993 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
994 | --no-cr | --no-c | -n)
995 no_create=yes ;;
997 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
998 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
999 no_recursion=yes ;;
1001 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1002 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1003 | --oldin | --oldi | --old | --ol | --o)
1004 ac_prev=oldincludedir ;;
1005 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1006 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1007 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1008 oldincludedir=$ac_optarg ;;
1010 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1011 ac_prev=prefix ;;
1012 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1013 prefix=$ac_optarg ;;
1015 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1016 | --program-pre | --program-pr | --program-p)
1017 ac_prev=program_prefix ;;
1018 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1019 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1020 program_prefix=$ac_optarg ;;
1022 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1023 | --program-suf | --program-su | --program-s)
1024 ac_prev=program_suffix ;;
1025 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1026 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1027 program_suffix=$ac_optarg ;;
1029 -program-transform-name | --program-transform-name \
1030 | --program-transform-nam | --program-transform-na \
1031 | --program-transform-n | --program-transform- \
1032 | --program-transform | --program-transfor \
1033 | --program-transfo | --program-transf \
1034 | --program-trans | --program-tran \
1035 | --progr-tra | --program-tr | --program-t)
1036 ac_prev=program_transform_name ;;
1037 -program-transform-name=* | --program-transform-name=* \
1038 | --program-transform-nam=* | --program-transform-na=* \
1039 | --program-transform-n=* | --program-transform-=* \
1040 | --program-transform=* | --program-transfor=* \
1041 | --program-transfo=* | --program-transf=* \
1042 | --program-trans=* | --program-tran=* \
1043 | --progr-tra=* | --program-tr=* | --program-t=*)
1044 program_transform_name=$ac_optarg ;;
1046 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1047 ac_prev=pdfdir ;;
1048 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1049 pdfdir=$ac_optarg ;;
1051 -psdir | --psdir | --psdi | --psd | --ps)
1052 ac_prev=psdir ;;
1053 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1054 psdir=$ac_optarg ;;
1056 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057 | -silent | --silent | --silen | --sile | --sil)
1058 silent=yes ;;
1060 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1061 ac_prev=sbindir ;;
1062 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1063 | --sbi=* | --sb=*)
1064 sbindir=$ac_optarg ;;
1066 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1067 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1068 | --sharedst | --shareds | --shared | --share | --shar \
1069 | --sha | --sh)
1070 ac_prev=sharedstatedir ;;
1071 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1072 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1073 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1074 | --sha=* | --sh=*)
1075 sharedstatedir=$ac_optarg ;;
1077 -site | --site | --sit)
1078 ac_prev=site ;;
1079 -site=* | --site=* | --sit=*)
1080 site=$ac_optarg ;;
1082 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1083 ac_prev=srcdir ;;
1084 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1085 srcdir=$ac_optarg ;;
1087 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1088 | --syscon | --sysco | --sysc | --sys | --sy)
1089 ac_prev=sysconfdir ;;
1090 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1091 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1092 sysconfdir=$ac_optarg ;;
1094 -target | --target | --targe | --targ | --tar | --ta | --t)
1095 ac_prev=target_alias ;;
1096 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1097 target_alias=$ac_optarg ;;
1099 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1100 verbose=yes ;;
1102 -version | --version | --versio | --versi | --vers | -V)
1103 ac_init_version=: ;;
1105 -with-* | --with-*)
1106 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1107 # Reject names that are not valid shell variable names.
1108 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109 as_fn_error "invalid package name: $ac_useropt"
1110 ac_useropt_orig=$ac_useropt
1111 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112 case $ac_user_opts in
1114 "with_$ac_useropt"
1115 "*) ;;
1116 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1117 ac_unrecognized_sep=', ';;
1118 esac
1119 eval with_$ac_useropt=\$ac_optarg ;;
1121 -without-* | --without-*)
1122 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1123 # Reject names that are not valid shell variable names.
1124 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125 as_fn_error "invalid package name: $ac_useropt"
1126 ac_useropt_orig=$ac_useropt
1127 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128 case $ac_user_opts in
1130 "with_$ac_useropt"
1131 "*) ;;
1132 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1133 ac_unrecognized_sep=', ';;
1134 esac
1135 eval with_$ac_useropt=no ;;
1137 --x)
1138 # Obsolete; use --with-x.
1139 with_x=yes ;;
1141 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1142 | --x-incl | --x-inc | --x-in | --x-i)
1143 ac_prev=x_includes ;;
1144 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1145 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1146 x_includes=$ac_optarg ;;
1148 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1149 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1150 ac_prev=x_libraries ;;
1151 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1152 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1153 x_libraries=$ac_optarg ;;
1155 -*) as_fn_error "unrecognized option: \`$ac_option'
1156 Try \`$0 --help' for more information."
1159 *=*)
1160 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1161 # Reject names that are not valid shell variable names.
1162 case $ac_envvar in #(
1163 '' | [0-9]* | *[!_$as_cr_alnum]* )
1164 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1165 esac
1166 eval $ac_envvar=\$ac_optarg
1167 export $ac_envvar ;;
1170 # FIXME: should be removed in autoconf 3.0.
1171 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1172 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1173 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1174 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177 esac
1178 done
1180 if test -n "$ac_prev"; then
1181 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1182 as_fn_error "missing argument to $ac_option"
1185 if test -n "$ac_unrecognized_opts"; then
1186 case $enable_option_checking in
1187 no) ;;
1188 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1189 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1190 esac
1193 # Check all directory arguments for consistency.
1194 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1195 datadir sysconfdir sharedstatedir localstatedir includedir \
1196 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1197 libdir localedir mandir
1199 eval ac_val=\$$ac_var
1200 # Remove trailing slashes.
1201 case $ac_val in
1202 */ )
1203 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1204 eval $ac_var=\$ac_val;;
1205 esac
1206 # Be sure to have absolute directory names.
1207 case $ac_val in
1208 [\\/$]* | ?:[\\/]* ) continue;;
1209 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1210 esac
1211 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1212 done
1214 # There might be people who depend on the old broken behavior: `$host'
1215 # used to hold the argument of --host etc.
1216 # FIXME: To remove some day.
1217 build=$build_alias
1218 host=$host_alias
1219 target=$target_alias
1221 # FIXME: To remove some day.
1222 if test "x$host_alias" != x; then
1223 if test "x$build_alias" = x; then
1224 cross_compiling=maybe
1225 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1226 If a cross compiler is detected then cross compile mode will be used." >&2
1227 elif test "x$build_alias" != "x$host_alias"; then
1228 cross_compiling=yes
1232 ac_tool_prefix=
1233 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1235 test "$silent" = yes && exec 6>/dev/null
1238 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1239 ac_ls_di=`ls -di .` &&
1240 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1241 as_fn_error "working directory cannot be determined"
1242 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1243 as_fn_error "pwd does not report name of working directory"
1246 # Find the source files, if location was not specified.
1247 if test -z "$srcdir"; then
1248 ac_srcdir_defaulted=yes
1249 # Try the directory containing this script, then the parent directory.
1250 ac_confdir=`$as_dirname -- "$as_myself" ||
1251 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1252 X"$as_myself" : 'X\(//\)[^/]' \| \
1253 X"$as_myself" : 'X\(//\)$' \| \
1254 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1255 $as_echo X"$as_myself" |
1256 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1257 s//\1/
1260 /^X\(\/\/\)[^/].*/{
1261 s//\1/
1264 /^X\(\/\/\)$/{
1265 s//\1/
1268 /^X\(\/\).*/{
1269 s//\1/
1272 s/.*/./; q'`
1273 srcdir=$ac_confdir
1274 if test ! -r "$srcdir/$ac_unique_file"; then
1275 srcdir=..
1277 else
1278 ac_srcdir_defaulted=no
1280 if test ! -r "$srcdir/$ac_unique_file"; then
1281 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1282 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1284 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1285 ac_abs_confdir=`(
1286 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1287 pwd)`
1288 # When building in place, set srcdir=.
1289 if test "$ac_abs_confdir" = "$ac_pwd"; then
1290 srcdir=.
1292 # Remove unnecessary trailing slashes from srcdir.
1293 # Double slashes in file names in object file debugging info
1294 # mess up M-x gdb in Emacs.
1295 case $srcdir in
1296 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1297 esac
1298 for ac_var in $ac_precious_vars; do
1299 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1300 eval ac_env_${ac_var}_value=\$${ac_var}
1301 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1302 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1303 done
1306 # Report the --help message.
1308 if test "$ac_init_help" = "long"; then
1309 # Omit some internal or obsolete options to make the list less imposing.
1310 # This message is too long to be a string in the A/UX 3.1 sh.
1311 cat <<_ACEOF
1312 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1314 Usage: $0 [OPTION]... [VAR=VALUE]...
1316 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1317 VAR=VALUE. See below for descriptions of some of the useful variables.
1319 Defaults for the options are specified in brackets.
1321 Configuration:
1322 -h, --help display this help and exit
1323 --help=short display options specific to this package
1324 --help=recursive display the short help of all the included packages
1325 -V, --version display version information and exit
1326 -q, --quiet, --silent do not print \`checking...' messages
1327 --cache-file=FILE cache test results in FILE [disabled]
1328 -C, --config-cache alias for \`--cache-file=config.cache'
1329 -n, --no-create do not create output files
1330 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1332 Installation directories:
1333 --prefix=PREFIX install architecture-independent files in PREFIX
1334 [$ac_default_prefix]
1335 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1336 [PREFIX]
1338 By default, \`make install' will install all the files in
1339 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1340 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1341 for instance \`--prefix=\$HOME'.
1343 For better control, use the options below.
1345 Fine tuning of the installation directories:
1346 --bindir=DIR user executables [EPREFIX/bin]
1347 --sbindir=DIR system admin executables [EPREFIX/sbin]
1348 --libexecdir=DIR program executables [EPREFIX/libexec]
1349 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1350 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1351 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1352 --libdir=DIR object code libraries [EPREFIX/lib]
1353 --includedir=DIR C header files [PREFIX/include]
1354 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1355 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1356 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1357 --infodir=DIR info documentation [DATAROOTDIR/info]
1358 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1359 --mandir=DIR man documentation [DATAROOTDIR/man]
1360 --docdir=DIR documentation root [DATAROOTDIR/doc/package-unused]
1361 --htmldir=DIR html documentation [DOCDIR]
1362 --dvidir=DIR dvi documentation [DOCDIR]
1363 --pdfdir=DIR pdf documentation [DOCDIR]
1364 --psdir=DIR ps documentation [DOCDIR]
1365 _ACEOF
1367 cat <<\_ACEOF
1369 Program names:
1370 --program-prefix=PREFIX prepend PREFIX to installed program names
1371 --program-suffix=SUFFIX append SUFFIX to installed program names
1372 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1374 System types:
1375 --build=BUILD configure for building on BUILD [guessed]
1376 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1377 --target=TARGET configure for building compilers for TARGET [HOST]
1378 _ACEOF
1381 if test -n "$ac_init_help"; then
1382 case $ac_init_help in
1383 short | recursive ) echo "Configuration of package-unused version-unused:";;
1384 esac
1385 cat <<\_ACEOF
1387 Optional Features:
1388 --disable-option-checking ignore unrecognized --enable/--with options
1389 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1390 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1391 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
1392 --enable-multilib build many library versions (default)
1393 --enable-maintainer-mode enable make rules and dependencies not useful
1394 (and sometimes confusing) to the casual installer
1395 --disable-dependency-tracking speeds up one-time build
1396 --enable-dependency-tracking do not reject slow dependency extractors
1397 --enable-shared[=PKGS] build shared libraries [default=yes]
1398 --enable-static[=PKGS] build static libraries [default=yes]
1399 --enable-fast-install[=PKGS]
1400 optimize for fast installation [default=yes]
1401 --disable-libtool-lock avoid locking (might break parallel builds)
1403 Optional Packages:
1404 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1405 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1406 --with-pic try to use only PIC/non-PIC objects [default=use
1407 both]
1408 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1410 Some influential environment variables:
1411 CC C compiler command
1412 CFLAGS C compiler flags
1413 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1414 nonstandard directory <lib dir>
1415 LIBS libraries to pass to the linker, e.g. -l<library>
1416 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1417 you have headers in a nonstandard directory <include dir>
1418 CXX C++ compiler command
1419 CXXFLAGS C++ compiler flags
1420 CCAS assembler compiler command (defaults to CC)
1421 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1422 CPP C preprocessor
1423 CXXCPP C++ preprocessor
1425 Use these variables to override the choices made by `configure' or to help
1426 it to find libraries and programs with nonstandard names/locations.
1428 Report bugs to <libsanitizer>.
1429 _ACEOF
1430 ac_status=$?
1433 if test "$ac_init_help" = "recursive"; then
1434 # If there are subdirs, report their specific --help.
1435 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1436 test -d "$ac_dir" ||
1437 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1438 continue
1439 ac_builddir=.
1441 case "$ac_dir" in
1442 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1444 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1445 # A ".." for each directory in $ac_dir_suffix.
1446 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1447 case $ac_top_builddir_sub in
1448 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1449 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1450 esac ;;
1451 esac
1452 ac_abs_top_builddir=$ac_pwd
1453 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1454 # for backward compatibility:
1455 ac_top_builddir=$ac_top_build_prefix
1457 case $srcdir in
1458 .) # We are building in place.
1459 ac_srcdir=.
1460 ac_top_srcdir=$ac_top_builddir_sub
1461 ac_abs_top_srcdir=$ac_pwd ;;
1462 [\\/]* | ?:[\\/]* ) # Absolute name.
1463 ac_srcdir=$srcdir$ac_dir_suffix;
1464 ac_top_srcdir=$srcdir
1465 ac_abs_top_srcdir=$srcdir ;;
1466 *) # Relative name.
1467 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1468 ac_top_srcdir=$ac_top_build_prefix$srcdir
1469 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1470 esac
1471 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1473 cd "$ac_dir" || { ac_status=$?; continue; }
1474 # Check for guested configure.
1475 if test -f "$ac_srcdir/configure.gnu"; then
1476 echo &&
1477 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1478 elif test -f "$ac_srcdir/configure"; then
1479 echo &&
1480 $SHELL "$ac_srcdir/configure" --help=recursive
1481 else
1482 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1483 fi || ac_status=$?
1484 cd "$ac_pwd" || { ac_status=$?; break; }
1485 done
1488 test -n "$ac_init_help" && exit $ac_status
1489 if $ac_init_version; then
1490 cat <<\_ACEOF
1491 package-unused configure version-unused
1492 generated by GNU Autoconf 2.64
1494 Copyright (C) 2009 Free Software Foundation, Inc.
1495 This configure script is free software; the Free Software Foundation
1496 gives unlimited permission to copy, distribute and modify it.
1497 _ACEOF
1498 exit
1501 ## ------------------------ ##
1502 ## Autoconf initialization. ##
1503 ## ------------------------ ##
1505 # ac_fn_c_try_compile LINENO
1506 # --------------------------
1507 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1508 ac_fn_c_try_compile ()
1510 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1511 rm -f conftest.$ac_objext
1512 if { { ac_try="$ac_compile"
1513 case "(($ac_try" in
1514 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1515 *) ac_try_echo=$ac_try;;
1516 esac
1517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1518 $as_echo "$ac_try_echo"; } >&5
1519 (eval "$ac_compile") 2>conftest.err
1520 ac_status=$?
1521 if test -s conftest.err; then
1522 grep -v '^ *+' conftest.err >conftest.er1
1523 cat conftest.er1 >&5
1524 mv -f conftest.er1 conftest.err
1526 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1527 test $ac_status = 0; } && {
1528 test -z "$ac_c_werror_flag" ||
1529 test ! -s conftest.err
1530 } && test -s conftest.$ac_objext; then :
1531 ac_retval=0
1532 else
1533 $as_echo "$as_me: failed program was:" >&5
1534 sed 's/^/| /' conftest.$ac_ext >&5
1536 ac_retval=1
1538 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1539 return $ac_retval
1541 } # ac_fn_c_try_compile
1543 # ac_fn_cxx_try_compile LINENO
1544 # ----------------------------
1545 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1546 ac_fn_cxx_try_compile ()
1548 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549 rm -f conftest.$ac_objext
1550 if { { ac_try="$ac_compile"
1551 case "(($ac_try" in
1552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553 *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557 (eval "$ac_compile") 2>conftest.err
1558 ac_status=$?
1559 if test -s conftest.err; then
1560 grep -v '^ *+' conftest.err >conftest.er1
1561 cat conftest.er1 >&5
1562 mv -f conftest.er1 conftest.err
1564 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565 test $ac_status = 0; } && {
1566 test -z "$ac_cxx_werror_flag" ||
1567 test ! -s conftest.err
1568 } && test -s conftest.$ac_objext; then :
1569 ac_retval=0
1570 else
1571 $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1574 ac_retval=1
1576 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577 return $ac_retval
1579 } # ac_fn_cxx_try_compile
1581 # ac_fn_c_try_link LINENO
1582 # -----------------------
1583 # Try to link conftest.$ac_ext, and return whether this succeeded.
1584 ac_fn_c_try_link ()
1586 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587 rm -f conftest.$ac_objext conftest$ac_exeext
1588 if { { ac_try="$ac_link"
1589 case "(($ac_try" in
1590 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591 *) ac_try_echo=$ac_try;;
1592 esac
1593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594 $as_echo "$ac_try_echo"; } >&5
1595 (eval "$ac_link") 2>conftest.err
1596 ac_status=$?
1597 if test -s conftest.err; then
1598 grep -v '^ *+' conftest.err >conftest.er1
1599 cat conftest.er1 >&5
1600 mv -f conftest.er1 conftest.err
1602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603 test $ac_status = 0; } && {
1604 test -z "$ac_c_werror_flag" ||
1605 test ! -s conftest.err
1606 } && test -s conftest$ac_exeext && {
1607 test "$cross_compiling" = yes ||
1608 $as_test_x conftest$ac_exeext
1609 }; then :
1610 ac_retval=0
1611 else
1612 $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.$ac_ext >&5
1615 ac_retval=1
1617 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1618 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1619 # interfere with the next link command; also delete a directory that is
1620 # left behind by Apple's compiler. We do this before executing the actions.
1621 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1622 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1623 return $ac_retval
1625 } # ac_fn_c_try_link
1627 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1628 # -------------------------------------------------------
1629 # Tests whether HEADER exists and can be compiled using the include files in
1630 # INCLUDES, setting the cache variable VAR accordingly.
1631 ac_fn_c_check_header_compile ()
1633 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1635 $as_echo_n "checking for $2... " >&6; }
1636 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1637 $as_echo_n "(cached) " >&6
1638 else
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h. */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_compile "$LINENO"; then :
1645 eval "$3=yes"
1646 else
1647 eval "$3=no"
1649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1651 eval ac_res=\$$3
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1653 $as_echo "$ac_res" >&6; }
1654 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1656 } # ac_fn_c_check_header_compile
1658 # ac_fn_c_try_cpp LINENO
1659 # ----------------------
1660 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1661 ac_fn_c_try_cpp ()
1663 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1664 if { { ac_try="$ac_cpp conftest.$ac_ext"
1665 case "(($ac_try" in
1666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1667 *) ac_try_echo=$ac_try;;
1668 esac
1669 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1670 $as_echo "$ac_try_echo"; } >&5
1671 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1672 ac_status=$?
1673 if test -s conftest.err; then
1674 grep -v '^ *+' conftest.err >conftest.er1
1675 cat conftest.er1 >&5
1676 mv -f conftest.er1 conftest.err
1678 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1679 test $ac_status = 0; } >/dev/null && {
1680 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1681 test ! -s conftest.err
1682 }; then :
1683 ac_retval=0
1684 else
1685 $as_echo "$as_me: failed program was:" >&5
1686 sed 's/^/| /' conftest.$ac_ext >&5
1688 ac_retval=1
1690 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691 return $ac_retval
1693 } # ac_fn_c_try_cpp
1695 # ac_fn_c_try_run LINENO
1696 # ----------------------
1697 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1698 # that executables *can* be run.
1699 ac_fn_c_try_run ()
1701 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702 if { { ac_try="$ac_link"
1703 case "(($ac_try" in
1704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705 *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709 (eval "$ac_link") 2>&5
1710 ac_status=$?
1711 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1713 { { case "(($ac_try" in
1714 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715 *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719 (eval "$ac_try") 2>&5
1720 ac_status=$?
1721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722 test $ac_status = 0; }; }; then :
1723 ac_retval=0
1724 else
1725 $as_echo "$as_me: program exited with status $ac_status" >&5
1726 $as_echo "$as_me: failed program was:" >&5
1727 sed 's/^/| /' conftest.$ac_ext >&5
1729 ac_retval=$ac_status
1731 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1732 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733 return $ac_retval
1735 } # ac_fn_c_try_run
1737 # ac_fn_c_check_func LINENO FUNC VAR
1738 # ----------------------------------
1739 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1740 ac_fn_c_check_func ()
1742 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746 $as_echo_n "(cached) " >&6
1747 else
1748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h. */
1750 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1751 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1752 #define $2 innocuous_$2
1754 /* System header to define __stub macros and hopefully few prototypes,
1755 which can conflict with char $2 (); below.
1756 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1757 <limits.h> exists even on freestanding compilers. */
1759 #ifdef __STDC__
1760 # include <limits.h>
1761 #else
1762 # include <assert.h>
1763 #endif
1765 #undef $2
1767 /* Override any GCC internal prototype to avoid an error.
1768 Use char because int might match the return type of a GCC
1769 builtin and then its argument prototype would still apply. */
1770 #ifdef __cplusplus
1771 extern "C"
1772 #endif
1773 char $2 ();
1774 /* The GNU C library defines this for functions which it implements
1775 to always fail with ENOSYS. Some functions are actually named
1776 something starting with __ and the normal name is an alias. */
1777 #if defined __stub_$2 || defined __stub___$2
1778 choke me
1779 #endif
1782 main ()
1784 return $2 ();
1786 return 0;
1788 _ACEOF
1789 if ac_fn_c_try_link "$LINENO"; then :
1790 eval "$3=yes"
1791 else
1792 eval "$3=no"
1794 rm -f core conftest.err conftest.$ac_objext \
1795 conftest$ac_exeext conftest.$ac_ext
1797 eval ac_res=\$$3
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1799 $as_echo "$ac_res" >&6; }
1800 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802 } # ac_fn_c_check_func
1804 # ac_fn_cxx_try_cpp LINENO
1805 # ------------------------
1806 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1807 ac_fn_cxx_try_cpp ()
1809 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810 if { { ac_try="$ac_cpp conftest.$ac_ext"
1811 case "(($ac_try" in
1812 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813 *) ac_try_echo=$ac_try;;
1814 esac
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1818 ac_status=$?
1819 if test -s conftest.err; then
1820 grep -v '^ *+' conftest.err >conftest.er1
1821 cat conftest.er1 >&5
1822 mv -f conftest.er1 conftest.err
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } >/dev/null && {
1826 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1827 test ! -s conftest.err
1828 }; then :
1829 ac_retval=0
1830 else
1831 $as_echo "$as_me: failed program was:" >&5
1832 sed 's/^/| /' conftest.$ac_ext >&5
1834 ac_retval=1
1836 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837 return $ac_retval
1839 } # ac_fn_cxx_try_cpp
1841 # ac_fn_cxx_try_link LINENO
1842 # -------------------------
1843 # Try to link conftest.$ac_ext, and return whether this succeeded.
1844 ac_fn_cxx_try_link ()
1846 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1847 rm -f conftest.$ac_objext conftest$ac_exeext
1848 if { { ac_try="$ac_link"
1849 case "(($ac_try" in
1850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1851 *) ac_try_echo=$ac_try;;
1852 esac
1853 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1854 $as_echo "$ac_try_echo"; } >&5
1855 (eval "$ac_link") 2>conftest.err
1856 ac_status=$?
1857 if test -s conftest.err; then
1858 grep -v '^ *+' conftest.err >conftest.er1
1859 cat conftest.er1 >&5
1860 mv -f conftest.er1 conftest.err
1862 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1863 test $ac_status = 0; } && {
1864 test -z "$ac_cxx_werror_flag" ||
1865 test ! -s conftest.err
1866 } && test -s conftest$ac_exeext && {
1867 test "$cross_compiling" = yes ||
1868 $as_test_x conftest$ac_exeext
1869 }; then :
1870 ac_retval=0
1871 else
1872 $as_echo "$as_me: failed program was:" >&5
1873 sed 's/^/| /' conftest.$ac_ext >&5
1875 ac_retval=1
1877 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1878 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1879 # interfere with the next link command; also delete a directory that is
1880 # left behind by Apple's compiler. We do this before executing the actions.
1881 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1882 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883 return $ac_retval
1885 } # ac_fn_cxx_try_link
1887 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1888 # --------------------------------------------
1889 # Tries to find the compile-time value of EXPR in a program that includes
1890 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1891 # computed
1892 ac_fn_c_compute_int ()
1894 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1895 if test "$cross_compiling" = yes; then
1896 # Depending upon the size, compute the lo and hi bounds.
1897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1898 /* end confdefs.h. */
1901 main ()
1903 static int test_array [1 - 2 * !(($2) >= 0)];
1904 test_array [0] = 0
1907 return 0;
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911 ac_lo=0 ac_mid=0
1912 while :; do
1913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1914 /* end confdefs.h. */
1917 main ()
1919 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1920 test_array [0] = 0
1923 return 0;
1925 _ACEOF
1926 if ac_fn_c_try_compile "$LINENO"; then :
1927 ac_hi=$ac_mid; break
1928 else
1929 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1930 if test $ac_lo -le $ac_mid; then
1931 ac_lo= ac_hi=
1932 break
1934 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937 done
1938 else
1939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h. */
1943 main ()
1945 static int test_array [1 - 2 * !(($2) < 0)];
1946 test_array [0] = 0
1949 return 0;
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953 ac_hi=-1 ac_mid=-1
1954 while :; do
1955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h. */
1959 main ()
1961 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1962 test_array [0] = 0
1965 return 0;
1967 _ACEOF
1968 if ac_fn_c_try_compile "$LINENO"; then :
1969 ac_lo=$ac_mid; break
1970 else
1971 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1972 if test $ac_mid -le $ac_hi; then
1973 ac_lo= ac_hi=
1974 break
1976 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 done
1980 else
1981 ac_lo= ac_hi=
1983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1986 # Binary search between lo and hi bounds.
1987 while test "x$ac_lo" != "x$ac_hi"; do
1988 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h. */
1993 main ()
1995 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1996 test_array [0] = 0
1999 return 0;
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003 ac_hi=$ac_mid
2004 else
2005 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 done
2009 case $ac_lo in #((
2010 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2011 '') ac_retval=1 ;;
2012 esac
2013 else
2014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2015 /* end confdefs.h. */
2017 static long int longval () { return $2; }
2018 static unsigned long int ulongval () { return $2; }
2019 #include <stdio.h>
2020 #include <stdlib.h>
2022 main ()
2025 FILE *f = fopen ("conftest.val", "w");
2026 if (! f)
2027 return 1;
2028 if (($2) < 0)
2030 long int i = longval ();
2031 if (i != ($2))
2032 return 1;
2033 fprintf (f, "%ld", i);
2035 else
2037 unsigned long int i = ulongval ();
2038 if (i != ($2))
2039 return 1;
2040 fprintf (f, "%lu", i);
2042 /* Do not output a trailing newline, as this causes \r\n confusion
2043 on some platforms. */
2044 return ferror (f) || fclose (f) != 0;
2047 return 0;
2049 _ACEOF
2050 if ac_fn_c_try_run "$LINENO"; then :
2051 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2052 else
2053 ac_retval=1
2055 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2056 conftest.$ac_objext conftest.beam conftest.$ac_ext
2057 rm -f conftest.val
2060 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2061 return $ac_retval
2063 } # ac_fn_c_compute_int
2064 cat >config.log <<_ACEOF
2065 This file contains any messages produced by compilers while
2066 running configure, to aid debugging if configure makes a mistake.
2068 It was created by package-unused $as_me version-unused, which was
2069 generated by GNU Autoconf 2.64. Invocation command line was
2071 $ $0 $@
2073 _ACEOF
2074 exec 5>>config.log
2076 cat <<_ASUNAME
2077 ## --------- ##
2078 ## Platform. ##
2079 ## --------- ##
2081 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2082 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2083 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2084 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2085 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2087 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2088 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2090 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2091 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2092 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2093 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2094 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2095 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2096 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2098 _ASUNAME
2100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2101 for as_dir in $PATH
2103 IFS=$as_save_IFS
2104 test -z "$as_dir" && as_dir=.
2105 $as_echo "PATH: $as_dir"
2106 done
2107 IFS=$as_save_IFS
2109 } >&5
2111 cat >&5 <<_ACEOF
2114 ## ----------- ##
2115 ## Core tests. ##
2116 ## ----------- ##
2118 _ACEOF
2121 # Keep a trace of the command line.
2122 # Strip out --no-create and --no-recursion so they do not pile up.
2123 # Strip out --silent because we don't want to record it for future runs.
2124 # Also quote any args containing shell meta-characters.
2125 # Make two passes to allow for proper duplicate-argument suppression.
2126 ac_configure_args=
2127 ac_configure_args0=
2128 ac_configure_args1=
2129 ac_must_keep_next=false
2130 for ac_pass in 1 2
2132 for ac_arg
2134 case $ac_arg in
2135 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2136 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2137 | -silent | --silent | --silen | --sile | --sil)
2138 continue ;;
2139 *\'*)
2140 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2141 esac
2142 case $ac_pass in
2143 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2145 as_fn_append ac_configure_args1 " '$ac_arg'"
2146 if test $ac_must_keep_next = true; then
2147 ac_must_keep_next=false # Got value, back to normal.
2148 else
2149 case $ac_arg in
2150 *=* | --config-cache | -C | -disable-* | --disable-* \
2151 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2152 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2153 | -with-* | --with-* | -without-* | --without-* | --x)
2154 case "$ac_configure_args0 " in
2155 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2156 esac
2158 -* ) ac_must_keep_next=true ;;
2159 esac
2161 as_fn_append ac_configure_args " '$ac_arg'"
2163 esac
2164 done
2165 done
2166 { ac_configure_args0=; unset ac_configure_args0;}
2167 { ac_configure_args1=; unset ac_configure_args1;}
2169 # When interrupted or exit'd, cleanup temporary files, and complete
2170 # config.log. We remove comments because anyway the quotes in there
2171 # would cause problems or look ugly.
2172 # WARNING: Use '\'' to represent an apostrophe within the trap.
2173 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2174 trap 'exit_status=$?
2175 # Save into config.log some information that might help in debugging.
2177 echo
2179 cat <<\_ASBOX
2180 ## ---------------- ##
2181 ## Cache variables. ##
2182 ## ---------------- ##
2183 _ASBOX
2184 echo
2185 # The following way of writing the cache mishandles newlines in values,
2187 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2188 eval ac_val=\$$ac_var
2189 case $ac_val in #(
2190 *${as_nl}*)
2191 case $ac_var in #(
2192 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2193 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2194 esac
2195 case $ac_var in #(
2196 _ | IFS | as_nl) ;; #(
2197 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2198 *) { eval $ac_var=; unset $ac_var;} ;;
2199 esac ;;
2200 esac
2201 done
2202 (set) 2>&1 |
2203 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2204 *${as_nl}ac_space=\ *)
2205 sed -n \
2206 "s/'\''/'\''\\\\'\'''\''/g;
2207 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2208 ;; #(
2210 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2212 esac |
2213 sort
2215 echo
2217 cat <<\_ASBOX
2218 ## ----------------- ##
2219 ## Output variables. ##
2220 ## ----------------- ##
2221 _ASBOX
2222 echo
2223 for ac_var in $ac_subst_vars
2225 eval ac_val=\$$ac_var
2226 case $ac_val in
2227 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2228 esac
2229 $as_echo "$ac_var='\''$ac_val'\''"
2230 done | sort
2231 echo
2233 if test -n "$ac_subst_files"; then
2234 cat <<\_ASBOX
2235 ## ------------------- ##
2236 ## File substitutions. ##
2237 ## ------------------- ##
2238 _ASBOX
2239 echo
2240 for ac_var in $ac_subst_files
2242 eval ac_val=\$$ac_var
2243 case $ac_val in
2244 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2245 esac
2246 $as_echo "$ac_var='\''$ac_val'\''"
2247 done | sort
2248 echo
2251 if test -s confdefs.h; then
2252 cat <<\_ASBOX
2253 ## ----------- ##
2254 ## confdefs.h. ##
2255 ## ----------- ##
2256 _ASBOX
2257 echo
2258 cat confdefs.h
2259 echo
2261 test "$ac_signal" != 0 &&
2262 $as_echo "$as_me: caught signal $ac_signal"
2263 $as_echo "$as_me: exit $exit_status"
2264 } >&5
2265 rm -f core *.core core.conftest.* &&
2266 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2267 exit $exit_status
2269 for ac_signal in 1 2 13 15; do
2270 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2271 done
2272 ac_signal=0
2274 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2275 rm -f -r conftest* confdefs.h
2277 $as_echo "/* confdefs.h */" > confdefs.h
2279 # Predefined preprocessor variables.
2281 cat >>confdefs.h <<_ACEOF
2282 #define PACKAGE_NAME "$PACKAGE_NAME"
2283 _ACEOF
2285 cat >>confdefs.h <<_ACEOF
2286 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2287 _ACEOF
2289 cat >>confdefs.h <<_ACEOF
2290 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2291 _ACEOF
2293 cat >>confdefs.h <<_ACEOF
2294 #define PACKAGE_STRING "$PACKAGE_STRING"
2295 _ACEOF
2297 cat >>confdefs.h <<_ACEOF
2298 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2299 _ACEOF
2301 cat >>confdefs.h <<_ACEOF
2302 #define PACKAGE_URL "$PACKAGE_URL"
2303 _ACEOF
2306 # Let the site file select an alternate cache file if it wants to.
2307 # Prefer an explicitly selected file to automatically selected ones.
2308 ac_site_file1=NONE
2309 ac_site_file2=NONE
2310 if test -n "$CONFIG_SITE"; then
2311 ac_site_file1=$CONFIG_SITE
2312 elif test "x$prefix" != xNONE; then
2313 ac_site_file1=$prefix/share/config.site
2314 ac_site_file2=$prefix/etc/config.site
2315 else
2316 ac_site_file1=$ac_default_prefix/share/config.site
2317 ac_site_file2=$ac_default_prefix/etc/config.site
2319 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2321 test "x$ac_site_file" = xNONE && continue
2322 if test -r "$ac_site_file"; then
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2324 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2325 sed 's/^/| /' "$ac_site_file" >&5
2326 . "$ac_site_file"
2328 done
2330 if test -r "$cache_file"; then
2331 # Some versions of bash will fail to source /dev/null (special
2332 # files actually), so we avoid doing that.
2333 if test -f "$cache_file"; then
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2335 $as_echo "$as_me: loading cache $cache_file" >&6;}
2336 case $cache_file in
2337 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2338 *) . "./$cache_file";;
2339 esac
2341 else
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2343 $as_echo "$as_me: creating cache $cache_file" >&6;}
2344 >$cache_file
2347 # Check that the precious variables saved in the cache have kept the same
2348 # value.
2349 ac_cache_corrupted=false
2350 for ac_var in $ac_precious_vars; do
2351 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2352 eval ac_new_set=\$ac_env_${ac_var}_set
2353 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2354 eval ac_new_val=\$ac_env_${ac_var}_value
2355 case $ac_old_set,$ac_new_set in
2356 set,)
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2358 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2359 ac_cache_corrupted=: ;;
2360 ,set)
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2362 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2363 ac_cache_corrupted=: ;;
2364 ,);;
2366 if test "x$ac_old_val" != "x$ac_new_val"; then
2367 # differences in whitespace do not lead to failure.
2368 ac_old_val_w=`echo x $ac_old_val`
2369 ac_new_val_w=`echo x $ac_new_val`
2370 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2372 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2373 ac_cache_corrupted=:
2374 else
2375 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2376 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2377 eval $ac_var=\$ac_old_val
2379 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2380 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2382 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2383 fi;;
2384 esac
2385 # Pass precious variables to config.status.
2386 if test "$ac_new_set" = set; then
2387 case $ac_new_val in
2388 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2389 *) ac_arg=$ac_var=$ac_new_val ;;
2390 esac
2391 case " $ac_configure_args " in
2392 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2393 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2394 esac
2396 done
2397 if $ac_cache_corrupted; then
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2399 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2401 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2402 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2404 ## -------------------- ##
2405 ## Main body of script. ##
2406 ## -------------------- ##
2408 ac_ext=c
2409 ac_cpp='$CPP $CPPFLAGS'
2410 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2411 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2412 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2421 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2422 # Check whether --enable-version-specific-runtime-libs was given.
2423 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2424 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2425 yes) version_specific_libs=yes ;;
2426 no) version_specific_libs=no ;;
2427 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2428 esac
2429 else
2430 version_specific_libs=no
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2434 $as_echo "$version_specific_libs" >&6; }
2436 # Do not delete or change the following two lines. For why, see
2437 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2438 ac_aux_dir=
2439 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2440 for ac_t in install-sh install.sh shtool; do
2441 if test -f "$ac_dir/$ac_t"; then
2442 ac_aux_dir=$ac_dir
2443 ac_install_sh="$ac_aux_dir/$ac_t -c"
2444 break 2
2446 done
2447 done
2448 if test -z "$ac_aux_dir"; then
2449 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2452 # These three variables are undocumented and unsupported,
2453 # and are intended to be withdrawn in a future Autoconf release.
2454 # They can cause serious problems if a builder's source tree is in a directory
2455 # whose full name contains unusual characters.
2456 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2457 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2458 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2461 # Make sure we can run config.sub.
2462 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2463 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2466 $as_echo_n "checking build system type... " >&6; }
2467 if test "${ac_cv_build+set}" = set; then :
2468 $as_echo_n "(cached) " >&6
2469 else
2470 ac_build_alias=$build_alias
2471 test "x$ac_build_alias" = x &&
2472 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2473 test "x$ac_build_alias" = x &&
2474 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2475 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2476 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2480 $as_echo "$ac_cv_build" >&6; }
2481 case $ac_cv_build in
2482 *-*-*) ;;
2483 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2484 esac
2485 build=$ac_cv_build
2486 ac_save_IFS=$IFS; IFS='-'
2487 set x $ac_cv_build
2488 shift
2489 build_cpu=$1
2490 build_vendor=$2
2491 shift; shift
2492 # Remember, the first character of IFS is used to create $*,
2493 # except with old shells:
2494 build_os=$*
2495 IFS=$ac_save_IFS
2496 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2500 $as_echo_n "checking host system type... " >&6; }
2501 if test "${ac_cv_host+set}" = set; then :
2502 $as_echo_n "(cached) " >&6
2503 else
2504 if test "x$host_alias" = x; then
2505 ac_cv_host=$ac_cv_build
2506 else
2507 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2508 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2513 $as_echo "$ac_cv_host" >&6; }
2514 case $ac_cv_host in
2515 *-*-*) ;;
2516 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2517 esac
2518 host=$ac_cv_host
2519 ac_save_IFS=$IFS; IFS='-'
2520 set x $ac_cv_host
2521 shift
2522 host_cpu=$1
2523 host_vendor=$2
2524 shift; shift
2525 # Remember, the first character of IFS is used to create $*,
2526 # except with old shells:
2527 host_os=$*
2528 IFS=$ac_save_IFS
2529 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2533 $as_echo_n "checking target system type... " >&6; }
2534 if test "${ac_cv_target+set}" = set; then :
2535 $as_echo_n "(cached) " >&6
2536 else
2537 if test "x$target_alias" = x; then
2538 ac_cv_target=$ac_cv_host
2539 else
2540 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2541 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2546 $as_echo "$ac_cv_target" >&6; }
2547 case $ac_cv_target in
2548 *-*-*) ;;
2549 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2550 esac
2551 target=$ac_cv_target
2552 ac_save_IFS=$IFS; IFS='-'
2553 set x $ac_cv_target
2554 shift
2555 target_cpu=$1
2556 target_vendor=$2
2557 shift; shift
2558 # Remember, the first character of IFS is used to create $*,
2559 # except with old shells:
2560 target_os=$*
2561 IFS=$ac_save_IFS
2562 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2565 # The aliases save the names the user supplied, while $host etc.
2566 # will get canonicalized.
2567 test -n "$target_alias" &&
2568 test "$program_prefix$program_suffix$program_transform_name" = \
2569 NONENONEs,x,x, &&
2570 program_prefix=${target_alias}-
2572 target_alias=${target_alias-$host_alias}
2574 case ${build_alias} in
2575 "") build_noncanonical=${build} ;;
2576 *) build_noncanonical=${build_alias} ;;
2577 esac
2579 case ${host_alias} in
2580 "") host_noncanonical=${build_noncanonical} ;;
2581 *) host_noncanonical=${host_alias} ;;
2582 esac
2584 case ${target_alias} in
2585 "") target_noncanonical=${host_noncanonical} ;;
2586 *) target_noncanonical=${target_alias} ;;
2587 esac
2593 LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2594 -I\$(top_builddir)/../libstdc++-v3/include \
2595 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2596 -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2597 LIBSTDCXX_RAW_CXX_LDFLAGS="\
2598 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2603 am__api_version='1.11'
2605 # Find a good install program. We prefer a C program (faster),
2606 # so one script is as good as another. But avoid the broken or
2607 # incompatible versions:
2608 # SysV /etc/install, /usr/sbin/install
2609 # SunOS /usr/etc/install
2610 # IRIX /sbin/install
2611 # AIX /bin/install
2612 # AmigaOS /C/install, which installs bootblocks on floppy discs
2613 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2614 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2615 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2616 # OS/2's system install, which has a completely different semantic
2617 # ./install, which can be erroneously created by make from ./install.sh.
2618 # Reject install programs that cannot install multiple files.
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2620 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2621 if test -z "$INSTALL"; then
2622 if test "${ac_cv_path_install+set}" = set; then :
2623 $as_echo_n "(cached) " >&6
2624 else
2625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2626 for as_dir in $PATH
2628 IFS=$as_save_IFS
2629 test -z "$as_dir" && as_dir=.
2630 # Account for people who put trailing slashes in PATH elements.
2631 case $as_dir/ in #((
2632 ./ | .// | /[cC]/* | \
2633 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2634 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2635 /usr/ucb/* ) ;;
2637 # OSF1 and SCO ODT 3.0 have their own names for install.
2638 # Don't use installbsd from OSF since it installs stuff as root
2639 # by default.
2640 for ac_prog in ginstall scoinst install; do
2641 for ac_exec_ext in '' $ac_executable_extensions; do
2642 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2643 if test $ac_prog = install &&
2644 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2645 # AIX install. It has an incompatible calling convention.
2647 elif test $ac_prog = install &&
2648 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2649 # program-specific install script used by HP pwplus--don't use.
2651 else
2652 rm -rf conftest.one conftest.two conftest.dir
2653 echo one > conftest.one
2654 echo two > conftest.two
2655 mkdir conftest.dir
2656 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2657 test -s conftest.one && test -s conftest.two &&
2658 test -s conftest.dir/conftest.one &&
2659 test -s conftest.dir/conftest.two
2660 then
2661 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2662 break 3
2666 done
2667 done
2669 esac
2671 done
2672 IFS=$as_save_IFS
2674 rm -rf conftest.one conftest.two conftest.dir
2677 if test "${ac_cv_path_install+set}" = set; then
2678 INSTALL=$ac_cv_path_install
2679 else
2680 # As a last resort, use the slow shell script. Don't cache a
2681 # value for INSTALL within a source directory, because that will
2682 # break other packages using the cache if that directory is
2683 # removed, or if the value is a relative name.
2684 INSTALL=$ac_install_sh
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2688 $as_echo "$INSTALL" >&6; }
2690 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2691 # It thinks the first close brace ends the variable substitution.
2692 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2694 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2696 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2699 $as_echo_n "checking whether build environment is sane... " >&6; }
2700 # Just in case
2701 sleep 1
2702 echo timestamp > conftest.file
2703 # Reject unsafe characters in $srcdir or the absolute working directory
2704 # name. Accept space and tab only in the latter.
2705 am_lf='
2707 case `pwd` in
2708 *[\\\"\#\$\&\'\`$am_lf]*)
2709 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2710 esac
2711 case $srcdir in
2712 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2713 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2714 esac
2716 # Do `set' in a subshell so we don't clobber the current shell's
2717 # arguments. Must try -L first in case configure is actually a
2718 # symlink; some systems play weird games with the mod time of symlinks
2719 # (eg FreeBSD returns the mod time of the symlink's containing
2720 # directory).
2721 if (
2722 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2723 if test "$*" = "X"; then
2724 # -L didn't work.
2725 set X `ls -t "$srcdir/configure" conftest.file`
2727 rm -f conftest.file
2728 if test "$*" != "X $srcdir/configure conftest.file" \
2729 && test "$*" != "X conftest.file $srcdir/configure"; then
2731 # If neither matched, then we have a broken ls. This can happen
2732 # if, for instance, CONFIG_SHELL is bash and it inherits a
2733 # broken ls alias from the environment. This has actually
2734 # happened. Such a system could not be considered "sane".
2735 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2736 alias in your environment" "$LINENO" 5
2739 test "$2" = conftest.file
2741 then
2742 # Ok.
2744 else
2745 as_fn_error "newly created file is older than distributed files!
2746 Check your system clock" "$LINENO" 5
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2749 $as_echo "yes" >&6; }
2750 test "$program_prefix" != NONE &&
2751 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2752 # Use a double $ so make ignores it.
2753 test "$program_suffix" != NONE &&
2754 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2755 # Double any \ or $.
2756 # By default was `s,x,x', remove it if useless.
2757 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2758 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2760 # expand $ac_aux_dir to an absolute path
2761 am_aux_dir=`cd $ac_aux_dir && pwd`
2763 if test x"${MISSING+set}" != xset; then
2764 case $am_aux_dir in
2765 *\ * | *\ *)
2766 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2768 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2769 esac
2771 # Use eval to expand $SHELL
2772 if eval "$MISSING --run true"; then
2773 am_missing_run="$MISSING --run "
2774 else
2775 am_missing_run=
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2777 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2780 if test x"${install_sh}" != xset; then
2781 case $am_aux_dir in
2782 *\ * | *\ *)
2783 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2785 install_sh="\${SHELL} $am_aux_dir/install-sh"
2786 esac
2789 # Installed binaries are usually stripped using `strip' when the user
2790 # run `make install-strip'. However `strip' might not be the right
2791 # tool to use in cross-compilation environments, therefore Automake
2792 # will honor the `STRIP' environment variable to overrule this program.
2793 if test "$cross_compiling" != no; then
2794 if test -n "$ac_tool_prefix"; then
2795 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2796 set dummy ${ac_tool_prefix}strip; ac_word=$2
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2798 $as_echo_n "checking for $ac_word... " >&6; }
2799 if test "${ac_cv_prog_STRIP+set}" = set; then :
2800 $as_echo_n "(cached) " >&6
2801 else
2802 if test -n "$STRIP"; then
2803 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2804 else
2805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2806 for as_dir in $PATH
2808 IFS=$as_save_IFS
2809 test -z "$as_dir" && as_dir=.
2810 for ac_exec_ext in '' $ac_executable_extensions; do
2811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2812 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2814 break 2
2816 done
2817 done
2818 IFS=$as_save_IFS
2822 STRIP=$ac_cv_prog_STRIP
2823 if test -n "$STRIP"; then
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2825 $as_echo "$STRIP" >&6; }
2826 else
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2828 $as_echo "no" >&6; }
2833 if test -z "$ac_cv_prog_STRIP"; then
2834 ac_ct_STRIP=$STRIP
2835 # Extract the first word of "strip", so it can be a program name with args.
2836 set dummy strip; ac_word=$2
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2838 $as_echo_n "checking for $ac_word... " >&6; }
2839 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2840 $as_echo_n "(cached) " >&6
2841 else
2842 if test -n "$ac_ct_STRIP"; then
2843 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2844 else
2845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2846 for as_dir in $PATH
2848 IFS=$as_save_IFS
2849 test -z "$as_dir" && as_dir=.
2850 for ac_exec_ext in '' $ac_executable_extensions; do
2851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2852 ac_cv_prog_ac_ct_STRIP="strip"
2853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2854 break 2
2856 done
2857 done
2858 IFS=$as_save_IFS
2862 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2863 if test -n "$ac_ct_STRIP"; then
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2865 $as_echo "$ac_ct_STRIP" >&6; }
2866 else
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2868 $as_echo "no" >&6; }
2871 if test "x$ac_ct_STRIP" = x; then
2872 STRIP=":"
2873 else
2874 case $cross_compiling:$ac_tool_warned in
2875 yes:)
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2877 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2878 ac_tool_warned=yes ;;
2879 esac
2880 STRIP=$ac_ct_STRIP
2882 else
2883 STRIP="$ac_cv_prog_STRIP"
2887 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2890 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2891 if test -z "$MKDIR_P"; then
2892 if test "${ac_cv_path_mkdir+set}" = set; then :
2893 $as_echo_n "(cached) " >&6
2894 else
2895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2896 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2898 IFS=$as_save_IFS
2899 test -z "$as_dir" && as_dir=.
2900 for ac_prog in mkdir gmkdir; do
2901 for ac_exec_ext in '' $ac_executable_extensions; do
2902 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2903 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2904 'mkdir (GNU coreutils) '* | \
2905 'mkdir (coreutils) '* | \
2906 'mkdir (fileutils) '4.1*)
2907 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2908 break 3;;
2909 esac
2910 done
2911 done
2912 done
2913 IFS=$as_save_IFS
2917 if test "${ac_cv_path_mkdir+set}" = set; then
2918 MKDIR_P="$ac_cv_path_mkdir -p"
2919 else
2920 # As a last resort, use the slow shell script. Don't cache a
2921 # value for MKDIR_P within a source directory, because that will
2922 # break other packages using the cache if that directory is
2923 # removed, or if the value is a relative name.
2924 test -d ./--version && rmdir ./--version
2925 MKDIR_P="$ac_install_sh -d"
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2929 $as_echo "$MKDIR_P" >&6; }
2931 mkdir_p="$MKDIR_P"
2932 case $mkdir_p in
2933 [\\/$]* | ?:[\\/]*) ;;
2934 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2935 esac
2937 for ac_prog in gawk mawk nawk awk
2939 # Extract the first word of "$ac_prog", so it can be a program name with args.
2940 set dummy $ac_prog; ac_word=$2
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2942 $as_echo_n "checking for $ac_word... " >&6; }
2943 if test "${ac_cv_prog_AWK+set}" = set; then :
2944 $as_echo_n "(cached) " >&6
2945 else
2946 if test -n "$AWK"; then
2947 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2948 else
2949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2950 for as_dir in $PATH
2952 IFS=$as_save_IFS
2953 test -z "$as_dir" && as_dir=.
2954 for ac_exec_ext in '' $ac_executable_extensions; do
2955 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2956 ac_cv_prog_AWK="$ac_prog"
2957 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2958 break 2
2960 done
2961 done
2962 IFS=$as_save_IFS
2966 AWK=$ac_cv_prog_AWK
2967 if test -n "$AWK"; then
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2969 $as_echo "$AWK" >&6; }
2970 else
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2972 $as_echo "no" >&6; }
2976 test -n "$AWK" && break
2977 done
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2980 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2981 set x ${MAKE-make}
2982 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2983 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2984 $as_echo_n "(cached) " >&6
2985 else
2986 cat >conftest.make <<\_ACEOF
2987 SHELL = /bin/sh
2988 all:
2989 @echo '@@@%%%=$(MAKE)=@@@%%%'
2990 _ACEOF
2991 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2992 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2993 *@@@%%%=?*=@@@%%%*)
2994 eval ac_cv_prog_make_${ac_make}_set=yes;;
2996 eval ac_cv_prog_make_${ac_make}_set=no;;
2997 esac
2998 rm -f conftest.make
3000 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3002 $as_echo "yes" >&6; }
3003 SET_MAKE=
3004 else
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3006 $as_echo "no" >&6; }
3007 SET_MAKE="MAKE=${MAKE-make}"
3010 rm -rf .tst 2>/dev/null
3011 mkdir .tst 2>/dev/null
3012 if test -d .tst; then
3013 am__leading_dot=.
3014 else
3015 am__leading_dot=_
3017 rmdir .tst 2>/dev/null
3019 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3020 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3021 # is not polluted with repeated "-I."
3022 am__isrc=' -I$(srcdir)'
3023 # test to see if srcdir already configured
3024 if test -f $srcdir/config.status; then
3025 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3029 # test whether we have cygpath
3030 if test -z "$CYGPATH_W"; then
3031 if (cygpath --version) >/dev/null 2>/dev/null; then
3032 CYGPATH_W='cygpath -w'
3033 else
3034 CYGPATH_W=echo
3039 # Define the identity of the package.
3040 PACKAGE='package-unused'
3041 VERSION='version-unused'
3044 cat >>confdefs.h <<_ACEOF
3045 #define PACKAGE "$PACKAGE"
3046 _ACEOF
3049 cat >>confdefs.h <<_ACEOF
3050 #define VERSION "$VERSION"
3051 _ACEOF
3053 # Some tools Automake needs.
3055 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3058 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3061 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3064 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3067 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3069 # We need awk for the "check" target. The system "awk" is bad on
3070 # some platforms.
3071 # Always define AMTAR for backward compatibility.
3073 AMTAR=${AMTAR-"${am_missing_run}tar"}
3075 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3081 # Default to --enable-multilib
3082 # Check whether --enable-multilib was given.
3083 if test "${enable_multilib+set}" = set; then :
3084 enableval=$enable_multilib; case "$enableval" in
3085 yes) multilib=yes ;;
3086 no) multilib=no ;;
3087 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3088 esac
3089 else
3090 multilib=yes
3094 # We may get other options which we leave undocumented:
3095 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3096 # See config-ml.in if you want the gory details.
3098 if test "$srcdir" = "."; then
3099 if test "$with_target_subdir" != "."; then
3100 multi_basedir="$srcdir/$with_multisrctop../.."
3101 else
3102 multi_basedir="$srcdir/$with_multisrctop.."
3104 else
3105 multi_basedir="$srcdir/.."
3109 # Even if the default multilib is not a cross compilation,
3110 # it may be that some of the other multilibs are.
3111 if test $cross_compiling = no && test $multilib = yes \
3112 && test "x${with_multisubdir}" != x ; then
3113 cross_compiling=maybe
3116 ac_config_commands="$ac_config_commands default-1"
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3120 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3121 # Check whether --enable-maintainer-mode was given.
3122 if test "${enable_maintainer_mode+set}" = set; then :
3123 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3124 else
3125 USE_MAINTAINER_MODE=no
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3129 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3130 if test $USE_MAINTAINER_MODE = yes; then
3131 MAINTAINER_MODE_TRUE=
3132 MAINTAINER_MODE_FALSE='#'
3133 else
3134 MAINTAINER_MODE_TRUE='#'
3135 MAINTAINER_MODE_FALSE=
3138 MAINT=$MAINTAINER_MODE_TRUE
3142 # Calculate toolexeclibdir
3143 # Also toolexecdir, though it's only used in toolexeclibdir
3144 case ${version_specific_libs} in
3145 yes)
3146 # Need the gcc compiler version to know where to install libraries
3147 # and header files if --enable-version-specific-runtime-libs option
3148 # is selected.
3149 toolexecdir='$(libdir)/gcc/$(target_alias)'
3150 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3153 if test -n "$with_cross_host" &&
3154 test x"$with_cross_host" != x"no"; then
3155 # Install a library built with a cross compiler in tooldir, not libdir.
3156 toolexecdir='$(exec_prefix)/$(target_alias)'
3157 toolexeclibdir='$(toolexecdir)/lib'
3158 else
3159 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3160 toolexeclibdir='$(libdir)'
3162 multi_os_directory=`$CC -print-multi-os-directory`
3163 case $multi_os_directory in
3164 .) ;; # Avoid trailing /.
3165 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3166 esac
3168 esac
3172 # Checks for programs.
3173 ac_ext=c
3174 ac_cpp='$CPP $CPPFLAGS'
3175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3178 if test -n "$ac_tool_prefix"; then
3179 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3180 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3182 $as_echo_n "checking for $ac_word... " >&6; }
3183 if test "${ac_cv_prog_CC+set}" = set; then :
3184 $as_echo_n "(cached) " >&6
3185 else
3186 if test -n "$CC"; then
3187 ac_cv_prog_CC="$CC" # Let the user override the test.
3188 else
3189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3190 for as_dir in $PATH
3192 IFS=$as_save_IFS
3193 test -z "$as_dir" && as_dir=.
3194 for ac_exec_ext in '' $ac_executable_extensions; do
3195 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3196 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3198 break 2
3200 done
3201 done
3202 IFS=$as_save_IFS
3206 CC=$ac_cv_prog_CC
3207 if test -n "$CC"; then
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3209 $as_echo "$CC" >&6; }
3210 else
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3212 $as_echo "no" >&6; }
3217 if test -z "$ac_cv_prog_CC"; then
3218 ac_ct_CC=$CC
3219 # Extract the first word of "gcc", so it can be a program name with args.
3220 set dummy gcc; ac_word=$2
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3222 $as_echo_n "checking for $ac_word... " >&6; }
3223 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3224 $as_echo_n "(cached) " >&6
3225 else
3226 if test -n "$ac_ct_CC"; then
3227 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3228 else
3229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3230 for as_dir in $PATH
3232 IFS=$as_save_IFS
3233 test -z "$as_dir" && as_dir=.
3234 for ac_exec_ext in '' $ac_executable_extensions; do
3235 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3236 ac_cv_prog_ac_ct_CC="gcc"
3237 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3238 break 2
3240 done
3241 done
3242 IFS=$as_save_IFS
3246 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3247 if test -n "$ac_ct_CC"; then
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3249 $as_echo "$ac_ct_CC" >&6; }
3250 else
3251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3252 $as_echo "no" >&6; }
3255 if test "x$ac_ct_CC" = x; then
3256 CC=""
3257 else
3258 case $cross_compiling:$ac_tool_warned in
3259 yes:)
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3262 ac_tool_warned=yes ;;
3263 esac
3264 CC=$ac_ct_CC
3266 else
3267 CC="$ac_cv_prog_CC"
3270 if test -z "$CC"; then
3271 if test -n "$ac_tool_prefix"; then
3272 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3273 set dummy ${ac_tool_prefix}cc; ac_word=$2
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3275 $as_echo_n "checking for $ac_word... " >&6; }
3276 if test "${ac_cv_prog_CC+set}" = set; then :
3277 $as_echo_n "(cached) " >&6
3278 else
3279 if test -n "$CC"; then
3280 ac_cv_prog_CC="$CC" # Let the user override the test.
3281 else
3282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3283 for as_dir in $PATH
3285 IFS=$as_save_IFS
3286 test -z "$as_dir" && as_dir=.
3287 for ac_exec_ext in '' $ac_executable_extensions; do
3288 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3289 ac_cv_prog_CC="${ac_tool_prefix}cc"
3290 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3291 break 2
3293 done
3294 done
3295 IFS=$as_save_IFS
3299 CC=$ac_cv_prog_CC
3300 if test -n "$CC"; then
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3302 $as_echo "$CC" >&6; }
3303 else
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3305 $as_echo "no" >&6; }
3311 if test -z "$CC"; then
3312 # Extract the first word of "cc", so it can be a program name with args.
3313 set dummy cc; ac_word=$2
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3315 $as_echo_n "checking for $ac_word... " >&6; }
3316 if test "${ac_cv_prog_CC+set}" = set; then :
3317 $as_echo_n "(cached) " >&6
3318 else
3319 if test -n "$CC"; then
3320 ac_cv_prog_CC="$CC" # Let the user override the test.
3321 else
3322 ac_prog_rejected=no
3323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3324 for as_dir in $PATH
3326 IFS=$as_save_IFS
3327 test -z "$as_dir" && as_dir=.
3328 for ac_exec_ext in '' $ac_executable_extensions; do
3329 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3330 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3331 ac_prog_rejected=yes
3332 continue
3334 ac_cv_prog_CC="cc"
3335 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3336 break 2
3338 done
3339 done
3340 IFS=$as_save_IFS
3342 if test $ac_prog_rejected = yes; then
3343 # We found a bogon in the path, so make sure we never use it.
3344 set dummy $ac_cv_prog_CC
3345 shift
3346 if test $# != 0; then
3347 # We chose a different compiler from the bogus one.
3348 # However, it has the same basename, so the bogon will be chosen
3349 # first if we set CC to just the basename; use the full file name.
3350 shift
3351 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3356 CC=$ac_cv_prog_CC
3357 if test -n "$CC"; then
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3359 $as_echo "$CC" >&6; }
3360 else
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3362 $as_echo "no" >&6; }
3367 if test -z "$CC"; then
3368 if test -n "$ac_tool_prefix"; then
3369 for ac_prog in cl.exe
3371 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3372 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3374 $as_echo_n "checking for $ac_word... " >&6; }
3375 if test "${ac_cv_prog_CC+set}" = set; then :
3376 $as_echo_n "(cached) " >&6
3377 else
3378 if test -n "$CC"; then
3379 ac_cv_prog_CC="$CC" # Let the user override the test.
3380 else
3381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3382 for as_dir in $PATH
3384 IFS=$as_save_IFS
3385 test -z "$as_dir" && as_dir=.
3386 for ac_exec_ext in '' $ac_executable_extensions; do
3387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3388 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3389 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3390 break 2
3392 done
3393 done
3394 IFS=$as_save_IFS
3398 CC=$ac_cv_prog_CC
3399 if test -n "$CC"; then
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3401 $as_echo "$CC" >&6; }
3402 else
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3404 $as_echo "no" >&6; }
3408 test -n "$CC" && break
3409 done
3411 if test -z "$CC"; then
3412 ac_ct_CC=$CC
3413 for ac_prog in cl.exe
3415 # Extract the first word of "$ac_prog", so it can be a program name with args.
3416 set dummy $ac_prog; ac_word=$2
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3418 $as_echo_n "checking for $ac_word... " >&6; }
3419 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3420 $as_echo_n "(cached) " >&6
3421 else
3422 if test -n "$ac_ct_CC"; then
3423 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3424 else
3425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3426 for as_dir in $PATH
3428 IFS=$as_save_IFS
3429 test -z "$as_dir" && as_dir=.
3430 for ac_exec_ext in '' $ac_executable_extensions; do
3431 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3432 ac_cv_prog_ac_ct_CC="$ac_prog"
3433 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3434 break 2
3436 done
3437 done
3438 IFS=$as_save_IFS
3442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3443 if test -n "$ac_ct_CC"; then
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3445 $as_echo "$ac_ct_CC" >&6; }
3446 else
3447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3448 $as_echo "no" >&6; }
3452 test -n "$ac_ct_CC" && break
3453 done
3455 if test "x$ac_ct_CC" = x; then
3456 CC=""
3457 else
3458 case $cross_compiling:$ac_tool_warned in
3459 yes:)
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3462 ac_tool_warned=yes ;;
3463 esac
3464 CC=$ac_ct_CC
3471 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3472 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3473 as_fn_error "no acceptable C compiler found in \$PATH
3474 See \`config.log' for more details." "$LINENO" 5; }
3476 # Provide some information about the compiler.
3477 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3478 set X $ac_compile
3479 ac_compiler=$2
3480 for ac_option in --version -v -V -qversion; do
3481 { { ac_try="$ac_compiler $ac_option >&5"
3482 case "(($ac_try" in
3483 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3484 *) ac_try_echo=$ac_try;;
3485 esac
3486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3487 $as_echo "$ac_try_echo"; } >&5
3488 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3489 ac_status=$?
3490 if test -s conftest.err; then
3491 sed '10a\
3492 ... rest of stderr output deleted ...
3493 10q' conftest.err >conftest.er1
3494 cat conftest.er1 >&5
3495 rm -f conftest.er1 conftest.err
3497 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3498 test $ac_status = 0; }
3499 done
3501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502 /* end confdefs.h. */
3505 main ()
3509 return 0;
3511 _ACEOF
3512 ac_clean_files_save=$ac_clean_files
3513 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3514 # Try to create an executable without -o first, disregard a.out.
3515 # It will help us diagnose broken compilers, and finding out an intuition
3516 # of exeext.
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3518 $as_echo_n "checking for C compiler default output file name... " >&6; }
3519 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3521 # The possible output files:
3522 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3524 ac_rmfiles=
3525 for ac_file in $ac_files
3527 case $ac_file in
3528 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3529 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3530 esac
3531 done
3532 rm -f $ac_rmfiles
3534 if { { ac_try="$ac_link_default"
3535 case "(($ac_try" in
3536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3537 *) ac_try_echo=$ac_try;;
3538 esac
3539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3540 $as_echo "$ac_try_echo"; } >&5
3541 (eval "$ac_link_default") 2>&5
3542 ac_status=$?
3543 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3544 test $ac_status = 0; }; then :
3545 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3546 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3547 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3548 # so that the user can short-circuit this test for compilers unknown to
3549 # Autoconf.
3550 for ac_file in $ac_files ''
3552 test -f "$ac_file" || continue
3553 case $ac_file in
3554 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3556 [ab].out )
3557 # We found the default executable, but exeext='' is most
3558 # certainly right.
3559 break;;
3560 *.* )
3561 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3562 then :; else
3563 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3565 # We set ac_cv_exeext here because the later test for it is not
3566 # safe: cross compilers may not add the suffix if given an `-o'
3567 # argument, so we may need to know it at that point already.
3568 # Even if this section looks crufty: it has the advantage of
3569 # actually working.
3570 break;;
3572 break;;
3573 esac
3574 done
3575 test "$ac_cv_exeext" = no && ac_cv_exeext=
3577 else
3578 ac_file=''
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3581 $as_echo "$ac_file" >&6; }
3582 if test -z "$ac_file"; then :
3583 $as_echo "$as_me: failed program was:" >&5
3584 sed 's/^/| /' conftest.$ac_ext >&5
3586 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3588 { as_fn_set_status 77
3589 as_fn_error "C compiler cannot create executables
3590 See \`config.log' for more details." "$LINENO" 5; }; }
3592 ac_exeext=$ac_cv_exeext
3594 # Check that the compiler produces executables we can run. If not, either
3595 # the compiler is broken, or we cross compile.
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3597 $as_echo_n "checking whether the C compiler works... " >&6; }
3598 # If not cross compiling, check that we can run a simple program.
3599 if test "$cross_compiling" != yes; then
3600 if { ac_try='./$ac_file'
3601 { { case "(($ac_try" in
3602 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3603 *) ac_try_echo=$ac_try;;
3604 esac
3605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3606 $as_echo "$ac_try_echo"; } >&5
3607 (eval "$ac_try") 2>&5
3608 ac_status=$?
3609 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3610 test $ac_status = 0; }; }; then
3611 cross_compiling=no
3612 else
3613 if test "$cross_compiling" = maybe; then
3614 cross_compiling=yes
3615 else
3616 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3618 as_fn_error "cannot run C compiled programs.
3619 If you meant to cross compile, use \`--host'.
3620 See \`config.log' for more details." "$LINENO" 5; }
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3625 $as_echo "yes" >&6; }
3627 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3628 ac_clean_files=$ac_clean_files_save
3629 # Check that the compiler produces executables we can run. If not, either
3630 # the compiler is broken, or we cross compile.
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3632 $as_echo_n "checking whether we are cross compiling... " >&6; }
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3634 $as_echo "$cross_compiling" >&6; }
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3637 $as_echo_n "checking for suffix of executables... " >&6; }
3638 if { { ac_try="$ac_link"
3639 case "(($ac_try" in
3640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3641 *) ac_try_echo=$ac_try;;
3642 esac
3643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3644 $as_echo "$ac_try_echo"; } >&5
3645 (eval "$ac_link") 2>&5
3646 ac_status=$?
3647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3648 test $ac_status = 0; }; then :
3649 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3650 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3651 # work properly (i.e., refer to `conftest.exe'), while it won't with
3652 # `rm'.
3653 for ac_file in conftest.exe conftest conftest.*; do
3654 test -f "$ac_file" || continue
3655 case $ac_file in
3656 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3657 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3658 break;;
3659 * ) break;;
3660 esac
3661 done
3662 else
3663 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3665 as_fn_error "cannot compute suffix of executables: cannot compile and link
3666 See \`config.log' for more details." "$LINENO" 5; }
3668 rm -f conftest$ac_cv_exeext
3669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3670 $as_echo "$ac_cv_exeext" >&6; }
3672 rm -f conftest.$ac_ext
3673 EXEEXT=$ac_cv_exeext
3674 ac_exeext=$EXEEXT
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3676 $as_echo_n "checking for suffix of object files... " >&6; }
3677 if test "${ac_cv_objext+set}" = set; then :
3678 $as_echo_n "(cached) " >&6
3679 else
3680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3681 /* end confdefs.h. */
3684 main ()
3688 return 0;
3690 _ACEOF
3691 rm -f conftest.o conftest.obj
3692 if { { ac_try="$ac_compile"
3693 case "(($ac_try" in
3694 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3695 *) ac_try_echo=$ac_try;;
3696 esac
3697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3698 $as_echo "$ac_try_echo"; } >&5
3699 (eval "$ac_compile") 2>&5
3700 ac_status=$?
3701 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3702 test $ac_status = 0; }; then :
3703 for ac_file in conftest.o conftest.obj conftest.*; do
3704 test -f "$ac_file" || continue;
3705 case $ac_file in
3706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3707 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3708 break;;
3709 esac
3710 done
3711 else
3712 $as_echo "$as_me: failed program was:" >&5
3713 sed 's/^/| /' conftest.$ac_ext >&5
3715 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3717 as_fn_error "cannot compute suffix of object files: cannot compile
3718 See \`config.log' for more details." "$LINENO" 5; }
3720 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3723 $as_echo "$ac_cv_objext" >&6; }
3724 OBJEXT=$ac_cv_objext
3725 ac_objext=$OBJEXT
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3727 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3728 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3729 $as_echo_n "(cached) " >&6
3730 else
3731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3732 /* end confdefs.h. */
3735 main ()
3737 #ifndef __GNUC__
3738 choke me
3739 #endif
3742 return 0;
3744 _ACEOF
3745 if ac_fn_c_try_compile "$LINENO"; then :
3746 ac_compiler_gnu=yes
3747 else
3748 ac_compiler_gnu=no
3750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3755 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3756 if test $ac_compiler_gnu = yes; then
3757 GCC=yes
3758 else
3759 GCC=
3761 ac_test_CFLAGS=${CFLAGS+set}
3762 ac_save_CFLAGS=$CFLAGS
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3764 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3765 if test "${ac_cv_prog_cc_g+set}" = set; then :
3766 $as_echo_n "(cached) " >&6
3767 else
3768 ac_save_c_werror_flag=$ac_c_werror_flag
3769 ac_c_werror_flag=yes
3770 ac_cv_prog_cc_g=no
3771 CFLAGS="-g"
3772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3773 /* end confdefs.h. */
3776 main ()
3780 return 0;
3782 _ACEOF
3783 if ac_fn_c_try_compile "$LINENO"; then :
3784 ac_cv_prog_cc_g=yes
3785 else
3786 CFLAGS=""
3787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3788 /* end confdefs.h. */
3791 main ()
3795 return 0;
3797 _ACEOF
3798 if ac_fn_c_try_compile "$LINENO"; then :
3800 else
3801 ac_c_werror_flag=$ac_save_c_werror_flag
3802 CFLAGS="-g"
3803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804 /* end confdefs.h. */
3807 main ()
3811 return 0;
3813 _ACEOF
3814 if ac_fn_c_try_compile "$LINENO"; then :
3815 ac_cv_prog_cc_g=yes
3817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3822 ac_c_werror_flag=$ac_save_c_werror_flag
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3825 $as_echo "$ac_cv_prog_cc_g" >&6; }
3826 if test "$ac_test_CFLAGS" = set; then
3827 CFLAGS=$ac_save_CFLAGS
3828 elif test $ac_cv_prog_cc_g = yes; then
3829 if test "$GCC" = yes; then
3830 CFLAGS="-g -O2"
3831 else
3832 CFLAGS="-g"
3834 else
3835 if test "$GCC" = yes; then
3836 CFLAGS="-O2"
3837 else
3838 CFLAGS=
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3842 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3843 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3844 $as_echo_n "(cached) " >&6
3845 else
3846 ac_cv_prog_cc_c89=no
3847 ac_save_CC=$CC
3848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3849 /* end confdefs.h. */
3850 #include <stdarg.h>
3851 #include <stdio.h>
3852 #include <sys/types.h>
3853 #include <sys/stat.h>
3854 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3855 struct buf { int x; };
3856 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3857 static char *e (p, i)
3858 char **p;
3859 int i;
3861 return p[i];
3863 static char *f (char * (*g) (char **, int), char **p, ...)
3865 char *s;
3866 va_list v;
3867 va_start (v,p);
3868 s = g (p, va_arg (v,int));
3869 va_end (v);
3870 return s;
3873 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3874 function prototypes and stuff, but not '\xHH' hex character constants.
3875 These don't provoke an error unfortunately, instead are silently treated
3876 as 'x'. The following induces an error, until -std is added to get
3877 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3878 array size at least. It's necessary to write '\x00'==0 to get something
3879 that's true only with -std. */
3880 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3882 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3883 inside strings and character constants. */
3884 #define FOO(x) 'x'
3885 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3887 int test (int i, double x);
3888 struct s1 {int (*f) (int a);};
3889 struct s2 {int (*f) (double a);};
3890 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3891 int argc;
3892 char **argv;
3894 main ()
3896 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3898 return 0;
3900 _ACEOF
3901 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3902 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3904 CC="$ac_save_CC $ac_arg"
3905 if ac_fn_c_try_compile "$LINENO"; then :
3906 ac_cv_prog_cc_c89=$ac_arg
3908 rm -f core conftest.err conftest.$ac_objext
3909 test "x$ac_cv_prog_cc_c89" != "xno" && break
3910 done
3911 rm -f conftest.$ac_ext
3912 CC=$ac_save_CC
3915 # AC_CACHE_VAL
3916 case "x$ac_cv_prog_cc_c89" in
3918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3919 $as_echo "none needed" >&6; } ;;
3920 xno)
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3922 $as_echo "unsupported" >&6; } ;;
3924 CC="$CC $ac_cv_prog_cc_c89"
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3926 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3927 esac
3928 if test "x$ac_cv_prog_cc_c89" != xno; then :
3932 ac_ext=c
3933 ac_cpp='$CPP $CPPFLAGS'
3934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3937 DEPDIR="${am__leading_dot}deps"
3939 ac_config_commands="$ac_config_commands depfiles"
3942 am_make=${MAKE-make}
3943 cat > confinc << 'END'
3944 am__doit:
3945 @echo this is the am__doit target
3946 .PHONY: am__doit
3948 # If we don't find an include directive, just comment out the code.
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3950 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3951 am__include="#"
3952 am__quote=
3953 _am_result=none
3954 # First try GNU make style include.
3955 echo "include confinc" > confmf
3956 # Ignore all kinds of additional output from `make'.
3957 case `$am_make -s -f confmf 2> /dev/null` in #(
3958 *the\ am__doit\ target*)
3959 am__include=include
3960 am__quote=
3961 _am_result=GNU
3963 esac
3964 # Now try BSD make style include.
3965 if test "$am__include" = "#"; then
3966 echo '.include "confinc"' > confmf
3967 case `$am_make -s -f confmf 2> /dev/null` in #(
3968 *the\ am__doit\ target*)
3969 am__include=.include
3970 am__quote="\""
3971 _am_result=BSD
3973 esac
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3978 $as_echo "$_am_result" >&6; }
3979 rm -f confinc confmf
3981 # Check whether --enable-dependency-tracking was given.
3982 if test "${enable_dependency_tracking+set}" = set; then :
3983 enableval=$enable_dependency_tracking;
3986 if test "x$enable_dependency_tracking" != xno; then
3987 am_depcomp="$ac_aux_dir/depcomp"
3988 AMDEPBACKSLASH='\'
3990 if test "x$enable_dependency_tracking" != xno; then
3991 AMDEP_TRUE=
3992 AMDEP_FALSE='#'
3993 else
3994 AMDEP_TRUE='#'
3995 AMDEP_FALSE=
4000 depcc="$CC" am_compiler_list=
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4003 $as_echo_n "checking dependency style of $depcc... " >&6; }
4004 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4005 $as_echo_n "(cached) " >&6
4006 else
4007 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4008 # We make a subdir and do the tests there. Otherwise we can end up
4009 # making bogus files that we don't know about and never remove. For
4010 # instance it was reported that on HP-UX the gcc test will end up
4011 # making a dummy file named `D' -- because `-MD' means `put the output
4012 # in D'.
4013 mkdir conftest.dir
4014 # Copy depcomp to subdir because otherwise we won't find it if we're
4015 # using a relative directory.
4016 cp "$am_depcomp" conftest.dir
4017 cd conftest.dir
4018 # We will build objects and dependencies in a subdirectory because
4019 # it helps to detect inapplicable dependency modes. For instance
4020 # both Tru64's cc and ICC support -MD to output dependencies as a
4021 # side effect of compilation, but ICC will put the dependencies in
4022 # the current directory while Tru64 will put them in the object
4023 # directory.
4024 mkdir sub
4026 am_cv_CC_dependencies_compiler_type=none
4027 if test "$am_compiler_list" = ""; then
4028 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4030 am__universal=false
4031 case " $depcc " in #(
4032 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4033 esac
4035 for depmode in $am_compiler_list; do
4036 # Setup a source with many dependencies, because some compilers
4037 # like to wrap large dependency lists on column 80 (with \), and
4038 # we should not choose a depcomp mode which is confused by this.
4040 # We need to recreate these files for each test, as the compiler may
4041 # overwrite some of them when testing with obscure command lines.
4042 # This happens at least with the AIX C compiler.
4043 : > sub/conftest.c
4044 for i in 1 2 3 4 5 6; do
4045 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4046 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4047 # Solaris 8's {/usr,}/bin/sh.
4048 touch sub/conftst$i.h
4049 done
4050 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4052 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4053 # mode. It turns out that the SunPro C++ compiler does not properly
4054 # handle `-M -o', and we need to detect this. Also, some Intel
4055 # versions had trouble with output in subdirs
4056 am__obj=sub/conftest.${OBJEXT-o}
4057 am__minus_obj="-o $am__obj"
4058 case $depmode in
4059 gcc)
4060 # This depmode causes a compiler race in universal mode.
4061 test "$am__universal" = false || continue
4063 nosideeffect)
4064 # after this tag, mechanisms are not by side-effect, so they'll
4065 # only be used when explicitly requested
4066 if test "x$enable_dependency_tracking" = xyes; then
4067 continue
4068 else
4069 break
4072 msvisualcpp | msvcmsys)
4073 # This compiler won't grok `-c -o', but also, the minuso test has
4074 # not run yet. These depmodes are late enough in the game, and
4075 # so weak that their functioning should not be impacted.
4076 am__obj=conftest.${OBJEXT-o}
4077 am__minus_obj=
4079 none) break ;;
4080 esac
4081 if depmode=$depmode \
4082 source=sub/conftest.c object=$am__obj \
4083 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4084 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4085 >/dev/null 2>conftest.err &&
4086 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4087 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4088 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4089 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4090 # icc doesn't choke on unknown options, it will just issue warnings
4091 # or remarks (even with -Werror). So we grep stderr for any message
4092 # that says an option was ignored or not supported.
4093 # When given -MP, icc 7.0 and 7.1 complain thusly:
4094 # icc: Command line warning: ignoring option '-M'; no argument required
4095 # The diagnosis changed in icc 8.0:
4096 # icc: Command line remark: option '-MP' not supported
4097 if (grep 'ignoring option' conftest.err ||
4098 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4099 am_cv_CC_dependencies_compiler_type=$depmode
4100 break
4103 done
4105 cd ..
4106 rm -rf conftest.dir
4107 else
4108 am_cv_CC_dependencies_compiler_type=none
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4113 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4114 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4117 test "x$enable_dependency_tracking" != xno \
4118 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4119 am__fastdepCC_TRUE=
4120 am__fastdepCC_FALSE='#'
4121 else
4122 am__fastdepCC_TRUE='#'
4123 am__fastdepCC_FALSE=
4127 ac_ext=cpp
4128 ac_cpp='$CXXCPP $CPPFLAGS'
4129 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4130 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4131 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4132 if test -z "$CXX"; then
4133 if test -n "$CCC"; then
4134 CXX=$CCC
4135 else
4136 if test -n "$ac_tool_prefix"; then
4137 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4139 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4140 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4142 $as_echo_n "checking for $ac_word... " >&6; }
4143 if test "${ac_cv_prog_CXX+set}" = set; then :
4144 $as_echo_n "(cached) " >&6
4145 else
4146 if test -n "$CXX"; then
4147 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4148 else
4149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4150 for as_dir in $PATH
4152 IFS=$as_save_IFS
4153 test -z "$as_dir" && as_dir=.
4154 for ac_exec_ext in '' $ac_executable_extensions; do
4155 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4156 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4158 break 2
4160 done
4161 done
4162 IFS=$as_save_IFS
4166 CXX=$ac_cv_prog_CXX
4167 if test -n "$CXX"; then
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4169 $as_echo "$CXX" >&6; }
4170 else
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172 $as_echo "no" >&6; }
4176 test -n "$CXX" && break
4177 done
4179 if test -z "$CXX"; then
4180 ac_ct_CXX=$CXX
4181 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4183 # Extract the first word of "$ac_prog", so it can be a program name with args.
4184 set dummy $ac_prog; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4188 $as_echo_n "(cached) " >&6
4189 else
4190 if test -n "$ac_ct_CXX"; then
4191 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4196 IFS=$as_save_IFS
4197 test -z "$as_dir" && as_dir=.
4198 for ac_exec_ext in '' $ac_executable_extensions; do
4199 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4200 ac_cv_prog_ac_ct_CXX="$ac_prog"
4201 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202 break 2
4204 done
4205 done
4206 IFS=$as_save_IFS
4210 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4211 if test -n "$ac_ct_CXX"; then
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4213 $as_echo "$ac_ct_CXX" >&6; }
4214 else
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4220 test -n "$ac_ct_CXX" && break
4221 done
4223 if test "x$ac_ct_CXX" = x; then
4224 CXX="g++"
4225 else
4226 case $cross_compiling:$ac_tool_warned in
4227 yes:)
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4230 ac_tool_warned=yes ;;
4231 esac
4232 CXX=$ac_ct_CXX
4238 # Provide some information about the compiler.
4239 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4240 set X $ac_compile
4241 ac_compiler=$2
4242 for ac_option in --version -v -V -qversion; do
4243 { { ac_try="$ac_compiler $ac_option >&5"
4244 case "(($ac_try" in
4245 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4246 *) ac_try_echo=$ac_try;;
4247 esac
4248 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4249 $as_echo "$ac_try_echo"; } >&5
4250 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4251 ac_status=$?
4252 if test -s conftest.err; then
4253 sed '10a\
4254 ... rest of stderr output deleted ...
4255 10q' conftest.err >conftest.er1
4256 cat conftest.er1 >&5
4257 rm -f conftest.er1 conftest.err
4259 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4260 test $ac_status = 0; }
4261 done
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4264 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4265 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4266 $as_echo_n "(cached) " >&6
4267 else
4268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4269 /* end confdefs.h. */
4272 main ()
4274 #ifndef __GNUC__
4275 choke me
4276 #endif
4279 return 0;
4281 _ACEOF
4282 if ac_fn_cxx_try_compile "$LINENO"; then :
4283 ac_compiler_gnu=yes
4284 else
4285 ac_compiler_gnu=no
4287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4288 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4292 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4293 if test $ac_compiler_gnu = yes; then
4294 GXX=yes
4295 else
4296 GXX=
4298 ac_test_CXXFLAGS=${CXXFLAGS+set}
4299 ac_save_CXXFLAGS=$CXXFLAGS
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4301 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4302 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4303 $as_echo_n "(cached) " >&6
4304 else
4305 ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4306 ac_cxx_werror_flag=yes
4307 ac_cv_prog_cxx_g=no
4308 CXXFLAGS="-g"
4309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4310 /* end confdefs.h. */
4313 main ()
4317 return 0;
4319 _ACEOF
4320 if ac_fn_cxx_try_compile "$LINENO"; then :
4321 ac_cv_prog_cxx_g=yes
4322 else
4323 CXXFLAGS=""
4324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4325 /* end confdefs.h. */
4328 main ()
4332 return 0;
4334 _ACEOF
4335 if ac_fn_cxx_try_compile "$LINENO"; then :
4337 else
4338 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4339 CXXFLAGS="-g"
4340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4341 /* end confdefs.h. */
4344 main ()
4348 return 0;
4350 _ACEOF
4351 if ac_fn_cxx_try_compile "$LINENO"; then :
4352 ac_cv_prog_cxx_g=yes
4354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4359 ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4362 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4363 if test "$ac_test_CXXFLAGS" = set; then
4364 CXXFLAGS=$ac_save_CXXFLAGS
4365 elif test $ac_cv_prog_cxx_g = yes; then
4366 if test "$GXX" = yes; then
4367 CXXFLAGS="-g -O2"
4368 else
4369 CXXFLAGS="-g"
4371 else
4372 if test "$GXX" = yes; then
4373 CXXFLAGS="-O2"
4374 else
4375 CXXFLAGS=
4378 ac_ext=c
4379 ac_cpp='$CPP $CPPFLAGS'
4380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4384 depcc="$CXX" am_compiler_list=
4386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4387 $as_echo_n "checking dependency style of $depcc... " >&6; }
4388 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4389 $as_echo_n "(cached) " >&6
4390 else
4391 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4392 # We make a subdir and do the tests there. Otherwise we can end up
4393 # making bogus files that we don't know about and never remove. For
4394 # instance it was reported that on HP-UX the gcc test will end up
4395 # making a dummy file named `D' -- because `-MD' means `put the output
4396 # in D'.
4397 mkdir conftest.dir
4398 # Copy depcomp to subdir because otherwise we won't find it if we're
4399 # using a relative directory.
4400 cp "$am_depcomp" conftest.dir
4401 cd conftest.dir
4402 # We will build objects and dependencies in a subdirectory because
4403 # it helps to detect inapplicable dependency modes. For instance
4404 # both Tru64's cc and ICC support -MD to output dependencies as a
4405 # side effect of compilation, but ICC will put the dependencies in
4406 # the current directory while Tru64 will put them in the object
4407 # directory.
4408 mkdir sub
4410 am_cv_CXX_dependencies_compiler_type=none
4411 if test "$am_compiler_list" = ""; then
4412 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4414 am__universal=false
4415 case " $depcc " in #(
4416 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4417 esac
4419 for depmode in $am_compiler_list; do
4420 # Setup a source with many dependencies, because some compilers
4421 # like to wrap large dependency lists on column 80 (with \), and
4422 # we should not choose a depcomp mode which is confused by this.
4424 # We need to recreate these files for each test, as the compiler may
4425 # overwrite some of them when testing with obscure command lines.
4426 # This happens at least with the AIX C compiler.
4427 : > sub/conftest.c
4428 for i in 1 2 3 4 5 6; do
4429 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4430 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4431 # Solaris 8's {/usr,}/bin/sh.
4432 touch sub/conftst$i.h
4433 done
4434 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4436 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4437 # mode. It turns out that the SunPro C++ compiler does not properly
4438 # handle `-M -o', and we need to detect this. Also, some Intel
4439 # versions had trouble with output in subdirs
4440 am__obj=sub/conftest.${OBJEXT-o}
4441 am__minus_obj="-o $am__obj"
4442 case $depmode in
4443 gcc)
4444 # This depmode causes a compiler race in universal mode.
4445 test "$am__universal" = false || continue
4447 nosideeffect)
4448 # after this tag, mechanisms are not by side-effect, so they'll
4449 # only be used when explicitly requested
4450 if test "x$enable_dependency_tracking" = xyes; then
4451 continue
4452 else
4453 break
4456 msvisualcpp | msvcmsys)
4457 # This compiler won't grok `-c -o', but also, the minuso test has
4458 # not run yet. These depmodes are late enough in the game, and
4459 # so weak that their functioning should not be impacted.
4460 am__obj=conftest.${OBJEXT-o}
4461 am__minus_obj=
4463 none) break ;;
4464 esac
4465 if depmode=$depmode \
4466 source=sub/conftest.c object=$am__obj \
4467 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4468 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4469 >/dev/null 2>conftest.err &&
4470 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4471 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4472 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4473 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4474 # icc doesn't choke on unknown options, it will just issue warnings
4475 # or remarks (even with -Werror). So we grep stderr for any message
4476 # that says an option was ignored or not supported.
4477 # When given -MP, icc 7.0 and 7.1 complain thusly:
4478 # icc: Command line warning: ignoring option '-M'; no argument required
4479 # The diagnosis changed in icc 8.0:
4480 # icc: Command line remark: option '-MP' not supported
4481 if (grep 'ignoring option' conftest.err ||
4482 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4483 am_cv_CXX_dependencies_compiler_type=$depmode
4484 break
4487 done
4489 cd ..
4490 rm -rf conftest.dir
4491 else
4492 am_cv_CXX_dependencies_compiler_type=none
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4497 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4498 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4501 test "x$enable_dependency_tracking" != xno \
4502 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4503 am__fastdepCXX_TRUE=
4504 am__fastdepCXX_FALSE='#'
4505 else
4506 am__fastdepCXX_TRUE='#'
4507 am__fastdepCXX_FALSE=
4511 # By default we simply use the C compiler to build assembly code.
4513 test "${CCAS+set}" = set || CCAS=$CC
4514 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4518 depcc="$CCAS" am_compiler_list=
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4521 $as_echo_n "checking dependency style of $depcc... " >&6; }
4522 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
4523 $as_echo_n "(cached) " >&6
4524 else
4525 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4526 # We make a subdir and do the tests there. Otherwise we can end up
4527 # making bogus files that we don't know about and never remove. For
4528 # instance it was reported that on HP-UX the gcc test will end up
4529 # making a dummy file named `D' -- because `-MD' means `put the output
4530 # in D'.
4531 mkdir conftest.dir
4532 # Copy depcomp to subdir because otherwise we won't find it if we're
4533 # using a relative directory.
4534 cp "$am_depcomp" conftest.dir
4535 cd conftest.dir
4536 # We will build objects and dependencies in a subdirectory because
4537 # it helps to detect inapplicable dependency modes. For instance
4538 # both Tru64's cc and ICC support -MD to output dependencies as a
4539 # side effect of compilation, but ICC will put the dependencies in
4540 # the current directory while Tru64 will put them in the object
4541 # directory.
4542 mkdir sub
4544 am_cv_CCAS_dependencies_compiler_type=none
4545 if test "$am_compiler_list" = ""; then
4546 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4548 am__universal=false
4551 for depmode in $am_compiler_list; do
4552 # Setup a source with many dependencies, because some compilers
4553 # like to wrap large dependency lists on column 80 (with \), and
4554 # we should not choose a depcomp mode which is confused by this.
4556 # We need to recreate these files for each test, as the compiler may
4557 # overwrite some of them when testing with obscure command lines.
4558 # This happens at least with the AIX C compiler.
4559 : > sub/conftest.c
4560 for i in 1 2 3 4 5 6; do
4561 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4562 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4563 # Solaris 8's {/usr,}/bin/sh.
4564 touch sub/conftst$i.h
4565 done
4566 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4568 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4569 # mode. It turns out that the SunPro C++ compiler does not properly
4570 # handle `-M -o', and we need to detect this. Also, some Intel
4571 # versions had trouble with output in subdirs
4572 am__obj=sub/conftest.${OBJEXT-o}
4573 am__minus_obj="-o $am__obj"
4574 case $depmode in
4575 gcc)
4576 # This depmode causes a compiler race in universal mode.
4577 test "$am__universal" = false || continue
4579 nosideeffect)
4580 # after this tag, mechanisms are not by side-effect, so they'll
4581 # only be used when explicitly requested
4582 if test "x$enable_dependency_tracking" = xyes; then
4583 continue
4584 else
4585 break
4588 msvisualcpp | msvcmsys)
4589 # This compiler won't grok `-c -o', but also, the minuso test has
4590 # not run yet. These depmodes are late enough in the game, and
4591 # so weak that their functioning should not be impacted.
4592 am__obj=conftest.${OBJEXT-o}
4593 am__minus_obj=
4595 none) break ;;
4596 esac
4597 if depmode=$depmode \
4598 source=sub/conftest.c object=$am__obj \
4599 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4600 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4601 >/dev/null 2>conftest.err &&
4602 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4603 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4604 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4605 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4606 # icc doesn't choke on unknown options, it will just issue warnings
4607 # or remarks (even with -Werror). So we grep stderr for any message
4608 # that says an option was ignored or not supported.
4609 # When given -MP, icc 7.0 and 7.1 complain thusly:
4610 # icc: Command line warning: ignoring option '-M'; no argument required
4611 # The diagnosis changed in icc 8.0:
4612 # icc: Command line remark: option '-MP' not supported
4613 if (grep 'ignoring option' conftest.err ||
4614 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4615 am_cv_CCAS_dependencies_compiler_type=$depmode
4616 break
4619 done
4621 cd ..
4622 rm -rf conftest.dir
4623 else
4624 am_cv_CCAS_dependencies_compiler_type=none
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4629 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4630 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4633 test "x$enable_dependency_tracking" != xno \
4634 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4635 am__fastdepCCAS_TRUE=
4636 am__fastdepCCAS_FALSE='#'
4637 else
4638 am__fastdepCCAS_TRUE='#'
4639 am__fastdepCCAS_FALSE=
4644 enable_dlopen=yes
4648 case `pwd` in
4649 *\ * | *\ *)
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4651 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4652 esac
4656 macro_version='2.2.7a'
4657 macro_revision='1.3134'
4671 ltmain="$ac_aux_dir/ltmain.sh"
4673 # Backslashify metacharacters that are still active within
4674 # double-quoted strings.
4675 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4677 # Same as above, but do not quote variable references.
4678 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4680 # Sed substitution to delay expansion of an escaped shell variable in a
4681 # double_quote_subst'ed string.
4682 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4684 # Sed substitution to delay expansion of an escaped single quote.
4685 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4687 # Sed substitution to avoid accidental globbing in evaled expressions
4688 no_glob_subst='s/\*/\\\*/g'
4690 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4691 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4692 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4695 $as_echo_n "checking how to print strings... " >&6; }
4696 # Test print first, because it will be a builtin if present.
4697 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4698 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4699 ECHO='print -r --'
4700 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4701 ECHO='printf %s\n'
4702 else
4703 # Use this function as a fallback that always works.
4704 func_fallback_echo ()
4706 eval 'cat <<_LTECHO_EOF
4708 _LTECHO_EOF'
4710 ECHO='func_fallback_echo'
4713 # func_echo_all arg...
4714 # Invoke $ECHO with all args, space-separated.
4715 func_echo_all ()
4717 $ECHO ""
4720 case "$ECHO" in
4721 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4722 $as_echo "printf" >&6; } ;;
4723 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4724 $as_echo "print -r" >&6; } ;;
4725 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4726 $as_echo "cat" >&6; } ;;
4727 esac
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4743 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4744 if test "${ac_cv_path_SED+set}" = set; then :
4745 $as_echo_n "(cached) " >&6
4746 else
4747 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4748 for ac_i in 1 2 3 4 5 6 7; do
4749 ac_script="$ac_script$as_nl$ac_script"
4750 done
4751 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4752 { ac_script=; unset ac_script;}
4753 if test -z "$SED"; then
4754 ac_path_SED_found=false
4755 # Loop through the user's path and test for each of PROGNAME-LIST
4756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4759 IFS=$as_save_IFS
4760 test -z "$as_dir" && as_dir=.
4761 for ac_prog in sed gsed; do
4762 for ac_exec_ext in '' $ac_executable_extensions; do
4763 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4764 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4765 # Check for GNU ac_path_SED and select it if it is found.
4766 # Check for GNU $ac_path_SED
4767 case `"$ac_path_SED" --version 2>&1` in
4768 *GNU*)
4769 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4771 ac_count=0
4772 $as_echo_n 0123456789 >"conftest.in"
4773 while :
4775 cat "conftest.in" "conftest.in" >"conftest.tmp"
4776 mv "conftest.tmp" "conftest.in"
4777 cp "conftest.in" "conftest.nl"
4778 $as_echo '' >> "conftest.nl"
4779 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4780 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4781 as_fn_arith $ac_count + 1 && ac_count=$as_val
4782 if test $ac_count -gt ${ac_path_SED_max-0}; then
4783 # Best one so far, save it but keep looking for a better one
4784 ac_cv_path_SED="$ac_path_SED"
4785 ac_path_SED_max=$ac_count
4787 # 10*(2^10) chars as input seems more than enough
4788 test $ac_count -gt 10 && break
4789 done
4790 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4791 esac
4793 $ac_path_SED_found && break 3
4794 done
4795 done
4796 done
4797 IFS=$as_save_IFS
4798 if test -z "$ac_cv_path_SED"; then
4799 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4801 else
4802 ac_cv_path_SED=$SED
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4807 $as_echo "$ac_cv_path_SED" >&6; }
4808 SED="$ac_cv_path_SED"
4809 rm -f conftest.sed
4811 test -z "$SED" && SED=sed
4812 Xsed="$SED -e 1s/^X//"
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4825 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4826 if test "${ac_cv_path_GREP+set}" = set; then :
4827 $as_echo_n "(cached) " >&6
4828 else
4829 if test -z "$GREP"; then
4830 ac_path_GREP_found=false
4831 # Loop through the user's path and test for each of PROGNAME-LIST
4832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4833 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4835 IFS=$as_save_IFS
4836 test -z "$as_dir" && as_dir=.
4837 for ac_prog in grep ggrep; do
4838 for ac_exec_ext in '' $ac_executable_extensions; do
4839 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4840 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4841 # Check for GNU ac_path_GREP and select it if it is found.
4842 # Check for GNU $ac_path_GREP
4843 case `"$ac_path_GREP" --version 2>&1` in
4844 *GNU*)
4845 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4847 ac_count=0
4848 $as_echo_n 0123456789 >"conftest.in"
4849 while :
4851 cat "conftest.in" "conftest.in" >"conftest.tmp"
4852 mv "conftest.tmp" "conftest.in"
4853 cp "conftest.in" "conftest.nl"
4854 $as_echo 'GREP' >> "conftest.nl"
4855 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4856 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4857 as_fn_arith $ac_count + 1 && ac_count=$as_val
4858 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4859 # Best one so far, save it but keep looking for a better one
4860 ac_cv_path_GREP="$ac_path_GREP"
4861 ac_path_GREP_max=$ac_count
4863 # 10*(2^10) chars as input seems more than enough
4864 test $ac_count -gt 10 && break
4865 done
4866 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4867 esac
4869 $ac_path_GREP_found && break 3
4870 done
4871 done
4872 done
4873 IFS=$as_save_IFS
4874 if test -z "$ac_cv_path_GREP"; then
4875 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4877 else
4878 ac_cv_path_GREP=$GREP
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4883 $as_echo "$ac_cv_path_GREP" >&6; }
4884 GREP="$ac_cv_path_GREP"
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4888 $as_echo_n "checking for egrep... " >&6; }
4889 if test "${ac_cv_path_EGREP+set}" = set; then :
4890 $as_echo_n "(cached) " >&6
4891 else
4892 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4893 then ac_cv_path_EGREP="$GREP -E"
4894 else
4895 if test -z "$EGREP"; then
4896 ac_path_EGREP_found=false
4897 # Loop through the user's path and test for each of PROGNAME-LIST
4898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4899 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4901 IFS=$as_save_IFS
4902 test -z "$as_dir" && as_dir=.
4903 for ac_prog in egrep; do
4904 for ac_exec_ext in '' $ac_executable_extensions; do
4905 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4906 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4907 # Check for GNU ac_path_EGREP and select it if it is found.
4908 # Check for GNU $ac_path_EGREP
4909 case `"$ac_path_EGREP" --version 2>&1` in
4910 *GNU*)
4911 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4913 ac_count=0
4914 $as_echo_n 0123456789 >"conftest.in"
4915 while :
4917 cat "conftest.in" "conftest.in" >"conftest.tmp"
4918 mv "conftest.tmp" "conftest.in"
4919 cp "conftest.in" "conftest.nl"
4920 $as_echo 'EGREP' >> "conftest.nl"
4921 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4922 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4923 as_fn_arith $ac_count + 1 && ac_count=$as_val
4924 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4925 # Best one so far, save it but keep looking for a better one
4926 ac_cv_path_EGREP="$ac_path_EGREP"
4927 ac_path_EGREP_max=$ac_count
4929 # 10*(2^10) chars as input seems more than enough
4930 test $ac_count -gt 10 && break
4931 done
4932 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4933 esac
4935 $ac_path_EGREP_found && break 3
4936 done
4937 done
4938 done
4939 IFS=$as_save_IFS
4940 if test -z "$ac_cv_path_EGREP"; then
4941 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4943 else
4944 ac_cv_path_EGREP=$EGREP
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4950 $as_echo "$ac_cv_path_EGREP" >&6; }
4951 EGREP="$ac_cv_path_EGREP"
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4955 $as_echo_n "checking for fgrep... " >&6; }
4956 if test "${ac_cv_path_FGREP+set}" = set; then :
4957 $as_echo_n "(cached) " >&6
4958 else
4959 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4960 then ac_cv_path_FGREP="$GREP -F"
4961 else
4962 if test -z "$FGREP"; then
4963 ac_path_FGREP_found=false
4964 # Loop through the user's path and test for each of PROGNAME-LIST
4965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4966 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4968 IFS=$as_save_IFS
4969 test -z "$as_dir" && as_dir=.
4970 for ac_prog in fgrep; do
4971 for ac_exec_ext in '' $ac_executable_extensions; do
4972 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4973 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4974 # Check for GNU ac_path_FGREP and select it if it is found.
4975 # Check for GNU $ac_path_FGREP
4976 case `"$ac_path_FGREP" --version 2>&1` in
4977 *GNU*)
4978 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4980 ac_count=0
4981 $as_echo_n 0123456789 >"conftest.in"
4982 while :
4984 cat "conftest.in" "conftest.in" >"conftest.tmp"
4985 mv "conftest.tmp" "conftest.in"
4986 cp "conftest.in" "conftest.nl"
4987 $as_echo 'FGREP' >> "conftest.nl"
4988 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4989 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4990 as_fn_arith $ac_count + 1 && ac_count=$as_val
4991 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4992 # Best one so far, save it but keep looking for a better one
4993 ac_cv_path_FGREP="$ac_path_FGREP"
4994 ac_path_FGREP_max=$ac_count
4996 # 10*(2^10) chars as input seems more than enough
4997 test $ac_count -gt 10 && break
4998 done
4999 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5000 esac
5002 $ac_path_FGREP_found && break 3
5003 done
5004 done
5005 done
5006 IFS=$as_save_IFS
5007 if test -z "$ac_cv_path_FGREP"; then
5008 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5010 else
5011 ac_cv_path_FGREP=$FGREP
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5017 $as_echo "$ac_cv_path_FGREP" >&6; }
5018 FGREP="$ac_cv_path_FGREP"
5021 test -z "$GREP" && GREP=grep
5041 # Check whether --with-gnu-ld was given.
5042 if test "${with_gnu_ld+set}" = set; then :
5043 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5044 else
5045 with_gnu_ld=no
5048 ac_prog=ld
5049 if test "$GCC" = yes; then
5050 # Check if gcc -print-prog-name=ld gives a path.
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5052 $as_echo_n "checking for ld used by $CC... " >&6; }
5053 case $host in
5054 *-*-mingw*)
5055 # gcc leaves a trailing carriage return which upsets mingw
5056 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5058 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5059 esac
5060 case $ac_prog in
5061 # Accept absolute paths.
5062 [\\/]* | ?:[\\/]*)
5063 re_direlt='/[^/][^/]*/\.\./'
5064 # Canonicalize the pathname of ld
5065 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5066 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5067 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5068 done
5069 test -z "$LD" && LD="$ac_prog"
5072 # If it fails, then pretend we aren't using GCC.
5073 ac_prog=ld
5076 # If it is relative, then search for the first ld in PATH.
5077 with_gnu_ld=unknown
5079 esac
5080 elif test "$with_gnu_ld" = yes; then
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5082 $as_echo_n "checking for GNU ld... " >&6; }
5083 else
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5085 $as_echo_n "checking for non-GNU ld... " >&6; }
5087 if test "${lt_cv_path_LD+set}" = set; then :
5088 $as_echo_n "(cached) " >&6
5089 else
5090 if test -z "$LD"; then
5091 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5092 for ac_dir in $PATH; do
5093 IFS="$lt_save_ifs"
5094 test -z "$ac_dir" && ac_dir=.
5095 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5096 lt_cv_path_LD="$ac_dir/$ac_prog"
5097 # Check to see if the program is GNU ld. I'd rather use --version,
5098 # but apparently some variants of GNU ld only accept -v.
5099 # Break only if it was the GNU/non-GNU ld that we prefer.
5100 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5101 *GNU* | *'with BFD'*)
5102 test "$with_gnu_ld" != no && break
5105 test "$with_gnu_ld" != yes && break
5107 esac
5109 done
5110 IFS="$lt_save_ifs"
5111 else
5112 lt_cv_path_LD="$LD" # Let the user override the test with a path.
5116 LD="$lt_cv_path_LD"
5117 if test -n "$LD"; then
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5119 $as_echo "$LD" >&6; }
5120 else
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5124 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5126 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5127 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5128 $as_echo_n "(cached) " >&6
5129 else
5130 # I'd rather use --version here, but apparently some GNU lds only accept -v.
5131 case `$LD -v 2>&1 </dev/null` in
5132 *GNU* | *'with BFD'*)
5133 lt_cv_prog_gnu_ld=yes
5136 lt_cv_prog_gnu_ld=no
5138 esac
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5141 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5142 with_gnu_ld=$lt_cv_prog_gnu_ld
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5153 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5154 if test "${lt_cv_path_NM+set}" = set; then :
5155 $as_echo_n "(cached) " >&6
5156 else
5157 if test -n "$NM"; then
5158 # Let the user override the test.
5159 lt_cv_path_NM="$NM"
5160 else
5161 lt_nm_to_check="${ac_tool_prefix}nm"
5162 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5163 lt_nm_to_check="$lt_nm_to_check nm"
5165 for lt_tmp_nm in $lt_nm_to_check; do
5166 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5167 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5168 IFS="$lt_save_ifs"
5169 test -z "$ac_dir" && ac_dir=.
5170 tmp_nm="$ac_dir/$lt_tmp_nm"
5171 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5172 # Check to see if the nm accepts a BSD-compat flag.
5173 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5174 # nm: unknown option "B" ignored
5175 # Tru64's nm complains that /dev/null is an invalid object file
5176 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5177 */dev/null* | *'Invalid file or object type'*)
5178 lt_cv_path_NM="$tmp_nm -B"
5179 break
5182 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5183 */dev/null*)
5184 lt_cv_path_NM="$tmp_nm -p"
5185 break
5188 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5189 continue # so that we can try to find one that supports BSD flags
5191 esac
5193 esac
5195 done
5196 IFS="$lt_save_ifs"
5197 done
5198 : ${lt_cv_path_NM=no}
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5202 $as_echo "$lt_cv_path_NM" >&6; }
5203 if test "$lt_cv_path_NM" != "no"; then
5204 NM="$lt_cv_path_NM"
5205 else
5206 # Didn't find any BSD compatible name lister, look for dumpbin.
5207 if test -n "$DUMPBIN"; then :
5208 # Let the user override the test.
5209 else
5210 if test -n "$ac_tool_prefix"; then
5211 for ac_prog in dumpbin "link -dump"
5213 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5214 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5216 $as_echo_n "checking for $ac_word... " >&6; }
5217 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5218 $as_echo_n "(cached) " >&6
5219 else
5220 if test -n "$DUMPBIN"; then
5221 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5222 else
5223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5224 for as_dir in $PATH
5226 IFS=$as_save_IFS
5227 test -z "$as_dir" && as_dir=.
5228 for ac_exec_ext in '' $ac_executable_extensions; do
5229 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5230 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5232 break 2
5234 done
5235 done
5236 IFS=$as_save_IFS
5240 DUMPBIN=$ac_cv_prog_DUMPBIN
5241 if test -n "$DUMPBIN"; then
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5243 $as_echo "$DUMPBIN" >&6; }
5244 else
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5246 $as_echo "no" >&6; }
5250 test -n "$DUMPBIN" && break
5251 done
5253 if test -z "$DUMPBIN"; then
5254 ac_ct_DUMPBIN=$DUMPBIN
5255 for ac_prog in dumpbin "link -dump"
5257 # Extract the first word of "$ac_prog", so it can be a program name with args.
5258 set dummy $ac_prog; ac_word=$2
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5260 $as_echo_n "checking for $ac_word... " >&6; }
5261 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5262 $as_echo_n "(cached) " >&6
5263 else
5264 if test -n "$ac_ct_DUMPBIN"; then
5265 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5266 else
5267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5268 for as_dir in $PATH
5270 IFS=$as_save_IFS
5271 test -z "$as_dir" && as_dir=.
5272 for ac_exec_ext in '' $ac_executable_extensions; do
5273 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5274 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5275 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5276 break 2
5278 done
5279 done
5280 IFS=$as_save_IFS
5284 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5285 if test -n "$ac_ct_DUMPBIN"; then
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5287 $as_echo "$ac_ct_DUMPBIN" >&6; }
5288 else
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5290 $as_echo "no" >&6; }
5294 test -n "$ac_ct_DUMPBIN" && break
5295 done
5297 if test "x$ac_ct_DUMPBIN" = x; then
5298 DUMPBIN=":"
5299 else
5300 case $cross_compiling:$ac_tool_warned in
5301 yes:)
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5304 ac_tool_warned=yes ;;
5305 esac
5306 DUMPBIN=$ac_ct_DUMPBIN
5310 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5311 *COFF*)
5312 DUMPBIN="$DUMPBIN -symbols"
5315 DUMPBIN=:
5317 esac
5320 if test "$DUMPBIN" != ":"; then
5321 NM="$DUMPBIN"
5324 test -z "$NM" && NM=nm
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5332 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5333 if test "${lt_cv_nm_interface+set}" = set; then :
5334 $as_echo_n "(cached) " >&6
5335 else
5336 lt_cv_nm_interface="BSD nm"
5337 echo "int some_variable = 0;" > conftest.$ac_ext
5338 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5339 (eval "$ac_compile" 2>conftest.err)
5340 cat conftest.err >&5
5341 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5342 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5343 cat conftest.err >&5
5344 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5345 cat conftest.out >&5
5346 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5347 lt_cv_nm_interface="MS dumpbin"
5349 rm -f conftest*
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5352 $as_echo "$lt_cv_nm_interface" >&6; }
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5355 $as_echo_n "checking whether ln -s works... " >&6; }
5356 LN_S=$as_ln_s
5357 if test "$LN_S" = "ln -s"; then
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5359 $as_echo "yes" >&6; }
5360 else
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5362 $as_echo "no, using $LN_S" >&6; }
5365 # find the maximum length of command line arguments
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5367 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5368 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5369 $as_echo_n "(cached) " >&6
5370 else
5372 teststring="ABCD"
5374 case $build_os in
5375 msdosdjgpp*)
5376 # On DJGPP, this test can blow up pretty badly due to problems in libc
5377 # (any single argument exceeding 2000 bytes causes a buffer overrun
5378 # during glob expansion). Even if it were fixed, the result of this
5379 # check would be larger than it should be.
5380 lt_cv_sys_max_cmd_len=12288; # 12K is about right
5383 gnu*)
5384 # Under GNU Hurd, this test is not required because there is
5385 # no limit to the length of command line arguments.
5386 # Libtool will interpret -1 as no limit whatsoever
5387 lt_cv_sys_max_cmd_len=-1;
5390 cygwin* | mingw* | cegcc*)
5391 # On Win9x/ME, this test blows up -- it succeeds, but takes
5392 # about 5 minutes as the teststring grows exponentially.
5393 # Worse, since 9x/ME are not pre-emptively multitasking,
5394 # you end up with a "frozen" computer, even though with patience
5395 # the test eventually succeeds (with a max line length of 256k).
5396 # Instead, let's just punt: use the minimum linelength reported by
5397 # all of the supported platforms: 8192 (on NT/2K/XP).
5398 lt_cv_sys_max_cmd_len=8192;
5401 mint*)
5402 # On MiNT this can take a long time and run out of memory.
5403 lt_cv_sys_max_cmd_len=8192;
5406 amigaos*)
5407 # On AmigaOS with pdksh, this test takes hours, literally.
5408 # So we just punt and use a minimum line length of 8192.
5409 lt_cv_sys_max_cmd_len=8192;
5412 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5413 # This has been around since 386BSD, at least. Likely further.
5414 if test -x /sbin/sysctl; then
5415 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5416 elif test -x /usr/sbin/sysctl; then
5417 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5418 else
5419 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5421 # And add a safety zone
5422 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5423 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5426 interix*)
5427 # We know the value 262144 and hardcode it with a safety zone (like BSD)
5428 lt_cv_sys_max_cmd_len=196608
5431 osf*)
5432 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5433 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5434 # nice to cause kernel panics so lets avoid the loop below.
5435 # First set a reasonable default.
5436 lt_cv_sys_max_cmd_len=16384
5438 if test -x /sbin/sysconfig; then
5439 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5440 *1*) lt_cv_sys_max_cmd_len=-1 ;;
5441 esac
5444 sco3.2v5*)
5445 lt_cv_sys_max_cmd_len=102400
5447 sysv5* | sco5v6* | sysv4.2uw2*)
5448 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5449 if test -n "$kargmax"; then
5450 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5451 else
5452 lt_cv_sys_max_cmd_len=32768
5456 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5457 if test -n "$lt_cv_sys_max_cmd_len"; then
5458 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5459 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5460 else
5461 # Make teststring a little bigger before we do anything with it.
5462 # a 1K string should be a reasonable start.
5463 for i in 1 2 3 4 5 6 7 8 ; do
5464 teststring=$teststring$teststring
5465 done
5466 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5467 # If test is not a shell built-in, we'll probably end up computing a
5468 # maximum length that is only half of the actual maximum length, but
5469 # we can't tell.
5470 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5471 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5472 test $i != 17 # 1/2 MB should be enough
5474 i=`expr $i + 1`
5475 teststring=$teststring$teststring
5476 done
5477 # Only check the string length outside the loop.
5478 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5479 teststring=
5480 # Add a significant safety factor because C++ compilers can tack on
5481 # massive amounts of additional arguments before passing them to the
5482 # linker. It appears as though 1/2 is a usable value.
5483 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5486 esac
5490 if test -n $lt_cv_sys_max_cmd_len ; then
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5492 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5493 else
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5495 $as_echo "none" >&6; }
5497 max_cmd_len=$lt_cv_sys_max_cmd_len
5504 : ${CP="cp -f"}
5505 : ${MV="mv -f"}
5506 : ${RM="rm -f"}
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5509 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5510 # Try some XSI features
5511 xsi_shell=no
5512 ( _lt_dummy="a/b/c"
5513 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5514 = c,a/b,, \
5515 && eval 'test $(( 1 + 1 )) -eq 2 \
5516 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5517 && xsi_shell=yes
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5519 $as_echo "$xsi_shell" >&6; }
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5523 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5524 lt_shell_append=no
5525 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5526 >/dev/null 2>&1 \
5527 && lt_shell_append=yes
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5529 $as_echo "$lt_shell_append" >&6; }
5532 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5533 lt_unset=unset
5534 else
5535 lt_unset=false
5542 # test EBCDIC or ASCII
5543 case `echo X|tr X '\101'` in
5544 A) # ASCII based system
5545 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5546 lt_SP2NL='tr \040 \012'
5547 lt_NL2SP='tr \015\012 \040\040'
5549 *) # EBCDIC based system
5550 lt_SP2NL='tr \100 \n'
5551 lt_NL2SP='tr \r\n \100\100'
5553 esac
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5564 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5565 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5566 $as_echo_n "(cached) " >&6
5567 else
5568 lt_cv_ld_reload_flag='-r'
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5571 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5572 reload_flag=$lt_cv_ld_reload_flag
5573 case $reload_flag in
5574 "" | " "*) ;;
5575 *) reload_flag=" $reload_flag" ;;
5576 esac
5577 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5578 case $host_os in
5579 darwin*)
5580 if test "$GCC" = yes; then
5581 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5582 else
5583 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5586 esac
5596 if test -n "$ac_tool_prefix"; then
5597 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5598 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5600 $as_echo_n "checking for $ac_word... " >&6; }
5601 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5602 $as_echo_n "(cached) " >&6
5603 else
5604 if test -n "$OBJDUMP"; then
5605 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5606 else
5607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5608 for as_dir in $PATH
5610 IFS=$as_save_IFS
5611 test -z "$as_dir" && as_dir=.
5612 for ac_exec_ext in '' $ac_executable_extensions; do
5613 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5614 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5616 break 2
5618 done
5619 done
5620 IFS=$as_save_IFS
5624 OBJDUMP=$ac_cv_prog_OBJDUMP
5625 if test -n "$OBJDUMP"; then
5626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5627 $as_echo "$OBJDUMP" >&6; }
5628 else
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5630 $as_echo "no" >&6; }
5635 if test -z "$ac_cv_prog_OBJDUMP"; then
5636 ac_ct_OBJDUMP=$OBJDUMP
5637 # Extract the first word of "objdump", so it can be a program name with args.
5638 set dummy objdump; ac_word=$2
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5640 $as_echo_n "checking for $ac_word... " >&6; }
5641 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5642 $as_echo_n "(cached) " >&6
5643 else
5644 if test -n "$ac_ct_OBJDUMP"; then
5645 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5646 else
5647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5648 for as_dir in $PATH
5650 IFS=$as_save_IFS
5651 test -z "$as_dir" && as_dir=.
5652 for ac_exec_ext in '' $ac_executable_extensions; do
5653 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5654 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5655 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5656 break 2
5658 done
5659 done
5660 IFS=$as_save_IFS
5664 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5665 if test -n "$ac_ct_OBJDUMP"; then
5666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5667 $as_echo "$ac_ct_OBJDUMP" >&6; }
5668 else
5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5670 $as_echo "no" >&6; }
5673 if test "x$ac_ct_OBJDUMP" = x; then
5674 OBJDUMP="false"
5675 else
5676 case $cross_compiling:$ac_tool_warned in
5677 yes:)
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5679 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5680 ac_tool_warned=yes ;;
5681 esac
5682 OBJDUMP=$ac_ct_OBJDUMP
5684 else
5685 OBJDUMP="$ac_cv_prog_OBJDUMP"
5688 test -z "$OBJDUMP" && OBJDUMP=objdump
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5699 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5700 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5701 $as_echo_n "(cached) " >&6
5702 else
5703 lt_cv_file_magic_cmd='$MAGIC_CMD'
5704 lt_cv_file_magic_test_file=
5705 lt_cv_deplibs_check_method='unknown'
5706 # Need to set the preceding variable on all platforms that support
5707 # interlibrary dependencies.
5708 # 'none' -- dependencies not supported.
5709 # `unknown' -- same as none, but documents that we really don't know.
5710 # 'pass_all' -- all dependencies passed with no checks.
5711 # 'test_compile' -- check by making test program.
5712 # 'file_magic [[regex]]' -- check by looking for files in library path
5713 # which responds to the $file_magic_cmd with a given extended regex.
5714 # If you have `file' or equivalent on your system and you're not sure
5715 # whether `pass_all' will *always* work, you probably want this one.
5717 case $host_os in
5718 aix[4-9]*)
5719 lt_cv_deplibs_check_method=pass_all
5722 beos*)
5723 lt_cv_deplibs_check_method=pass_all
5726 bsdi[45]*)
5727 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5728 lt_cv_file_magic_cmd='/usr/bin/file -L'
5729 lt_cv_file_magic_test_file=/shlib/libc.so
5732 cygwin*)
5733 # func_win32_libid is a shell function defined in ltmain.sh
5734 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5735 lt_cv_file_magic_cmd='func_win32_libid'
5738 mingw* | pw32*)
5739 # Base MSYS/MinGW do not provide the 'file' command needed by
5740 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5741 # unless we find 'file', for example because we are cross-compiling.
5742 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5743 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5744 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5745 lt_cv_file_magic_cmd='func_win32_libid'
5746 else
5747 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5748 lt_cv_file_magic_cmd='$OBJDUMP -f'
5752 cegcc*)
5753 # use the weaker test based on 'objdump'. See mingw*.
5754 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5755 lt_cv_file_magic_cmd='$OBJDUMP -f'
5758 darwin* | rhapsody*)
5759 lt_cv_deplibs_check_method=pass_all
5762 freebsd* | dragonfly*)
5763 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5764 case $host_cpu in
5765 i*86 )
5766 # Not sure whether the presence of OpenBSD here was a mistake.
5767 # Let's accept both of them until this is cleared up.
5768 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5769 lt_cv_file_magic_cmd=/usr/bin/file
5770 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5772 esac
5773 else
5774 lt_cv_deplibs_check_method=pass_all
5778 gnu*)
5779 lt_cv_deplibs_check_method=pass_all
5782 haiku*)
5783 lt_cv_deplibs_check_method=pass_all
5786 hpux10.20* | hpux11*)
5787 lt_cv_file_magic_cmd=/usr/bin/file
5788 case $host_cpu in
5789 ia64*)
5790 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5791 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5793 hppa*64*)
5794 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5795 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5798 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5799 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5801 esac
5804 interix[3-9]*)
5805 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5806 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5809 irix5* | irix6* | nonstopux*)
5810 case $LD in
5811 *-32|*"-32 ") libmagic=32-bit;;
5812 *-n32|*"-n32 ") libmagic=N32;;
5813 *-64|*"-64 ") libmagic=64-bit;;
5814 *) libmagic=never-match;;
5815 esac
5816 lt_cv_deplibs_check_method=pass_all
5819 # This must be Linux ELF.
5820 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5821 lt_cv_deplibs_check_method=pass_all
5824 netbsd*)
5825 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5826 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5827 else
5828 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5832 newos6*)
5833 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5834 lt_cv_file_magic_cmd=/usr/bin/file
5835 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5838 *nto* | *qnx*)
5839 lt_cv_deplibs_check_method=pass_all
5842 openbsd*)
5843 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5844 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5845 else
5846 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5850 osf3* | osf4* | osf5*)
5851 lt_cv_deplibs_check_method=pass_all
5854 rdos*)
5855 lt_cv_deplibs_check_method=pass_all
5858 solaris*)
5859 lt_cv_deplibs_check_method=pass_all
5862 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5863 lt_cv_deplibs_check_method=pass_all
5866 sysv4 | sysv4.3*)
5867 case $host_vendor in
5868 motorola)
5869 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5870 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5872 ncr)
5873 lt_cv_deplibs_check_method=pass_all
5875 sequent)
5876 lt_cv_file_magic_cmd='/bin/file'
5877 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5879 sni)
5880 lt_cv_file_magic_cmd='/bin/file'
5881 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5882 lt_cv_file_magic_test_file=/lib/libc.so
5884 siemens)
5885 lt_cv_deplibs_check_method=pass_all
5888 lt_cv_deplibs_check_method=pass_all
5890 esac
5893 tpf*)
5894 lt_cv_deplibs_check_method=pass_all
5896 esac
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5900 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5901 file_magic_cmd=$lt_cv_file_magic_cmd
5902 deplibs_check_method=$lt_cv_deplibs_check_method
5903 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5916 if test -n "$ac_tool_prefix"; then
5917 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5918 set dummy ${ac_tool_prefix}ar; ac_word=$2
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5920 $as_echo_n "checking for $ac_word... " >&6; }
5921 if test "${ac_cv_prog_AR+set}" = set; then :
5922 $as_echo_n "(cached) " >&6
5923 else
5924 if test -n "$AR"; then
5925 ac_cv_prog_AR="$AR" # Let the user override the test.
5926 else
5927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5928 for as_dir in $PATH
5930 IFS=$as_save_IFS
5931 test -z "$as_dir" && as_dir=.
5932 for ac_exec_ext in '' $ac_executable_extensions; do
5933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5934 ac_cv_prog_AR="${ac_tool_prefix}ar"
5935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5936 break 2
5938 done
5939 done
5940 IFS=$as_save_IFS
5944 AR=$ac_cv_prog_AR
5945 if test -n "$AR"; then
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5947 $as_echo "$AR" >&6; }
5948 else
5949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5950 $as_echo "no" >&6; }
5955 if test -z "$ac_cv_prog_AR"; then
5956 ac_ct_AR=$AR
5957 # Extract the first word of "ar", so it can be a program name with args.
5958 set dummy ar; ac_word=$2
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5960 $as_echo_n "checking for $ac_word... " >&6; }
5961 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5962 $as_echo_n "(cached) " >&6
5963 else
5964 if test -n "$ac_ct_AR"; then
5965 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5966 else
5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5970 IFS=$as_save_IFS
5971 test -z "$as_dir" && as_dir=.
5972 for ac_exec_ext in '' $ac_executable_extensions; do
5973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5974 ac_cv_prog_ac_ct_AR="ar"
5975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5976 break 2
5978 done
5979 done
5980 IFS=$as_save_IFS
5984 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5985 if test -n "$ac_ct_AR"; then
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5987 $as_echo "$ac_ct_AR" >&6; }
5988 else
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5993 if test "x$ac_ct_AR" = x; then
5994 AR="false"
5995 else
5996 case $cross_compiling:$ac_tool_warned in
5997 yes:)
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6000 ac_tool_warned=yes ;;
6001 esac
6002 AR=$ac_ct_AR
6004 else
6005 AR="$ac_cv_prog_AR"
6008 test -z "$AR" && AR=ar
6009 test -z "$AR_FLAGS" && AR_FLAGS=cru
6021 if test -n "$ac_tool_prefix"; then
6022 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6023 set dummy ${ac_tool_prefix}strip; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_STRIP+set}" = set; then :
6027 $as_echo_n "(cached) " >&6
6028 else
6029 if test -n "$STRIP"; then
6030 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6035 IFS=$as_save_IFS
6036 test -z "$as_dir" && as_dir=.
6037 for ac_exec_ext in '' $ac_executable_extensions; do
6038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041 break 2
6043 done
6044 done
6045 IFS=$as_save_IFS
6049 STRIP=$ac_cv_prog_STRIP
6050 if test -n "$STRIP"; then
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6052 $as_echo "$STRIP" >&6; }
6053 else
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6060 if test -z "$ac_cv_prog_STRIP"; then
6061 ac_ct_STRIP=$STRIP
6062 # Extract the first word of "strip", so it can be a program name with args.
6063 set dummy strip; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6067 $as_echo_n "(cached) " >&6
6068 else
6069 if test -n "$ac_ct_STRIP"; then
6070 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6075 IFS=$as_save_IFS
6076 test -z "$as_dir" && as_dir=.
6077 for ac_exec_ext in '' $ac_executable_extensions; do
6078 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6079 ac_cv_prog_ac_ct_STRIP="strip"
6080 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081 break 2
6083 done
6084 done
6085 IFS=$as_save_IFS
6089 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6090 if test -n "$ac_ct_STRIP"; then
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6092 $as_echo "$ac_ct_STRIP" >&6; }
6093 else
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6098 if test "x$ac_ct_STRIP" = x; then
6099 STRIP=":"
6100 else
6101 case $cross_compiling:$ac_tool_warned in
6102 yes:)
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6105 ac_tool_warned=yes ;;
6106 esac
6107 STRIP=$ac_ct_STRIP
6109 else
6110 STRIP="$ac_cv_prog_STRIP"
6113 test -z "$STRIP" && STRIP=:
6120 if test -n "$ac_tool_prefix"; then
6121 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6122 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6124 $as_echo_n "checking for $ac_word... " >&6; }
6125 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6126 $as_echo_n "(cached) " >&6
6127 else
6128 if test -n "$RANLIB"; then
6129 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6130 else
6131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6132 for as_dir in $PATH
6134 IFS=$as_save_IFS
6135 test -z "$as_dir" && as_dir=.
6136 for ac_exec_ext in '' $ac_executable_extensions; do
6137 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6138 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6139 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6140 break 2
6142 done
6143 done
6144 IFS=$as_save_IFS
6148 RANLIB=$ac_cv_prog_RANLIB
6149 if test -n "$RANLIB"; then
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6151 $as_echo "$RANLIB" >&6; }
6152 else
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6154 $as_echo "no" >&6; }
6159 if test -z "$ac_cv_prog_RANLIB"; then
6160 ac_ct_RANLIB=$RANLIB
6161 # Extract the first word of "ranlib", so it can be a program name with args.
6162 set dummy ranlib; ac_word=$2
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164 $as_echo_n "checking for $ac_word... " >&6; }
6165 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6166 $as_echo_n "(cached) " >&6
6167 else
6168 if test -n "$ac_ct_RANLIB"; then
6169 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6170 else
6171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6172 for as_dir in $PATH
6174 IFS=$as_save_IFS
6175 test -z "$as_dir" && as_dir=.
6176 for ac_exec_ext in '' $ac_executable_extensions; do
6177 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6178 ac_cv_prog_ac_ct_RANLIB="ranlib"
6179 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6180 break 2
6182 done
6183 done
6184 IFS=$as_save_IFS
6188 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6189 if test -n "$ac_ct_RANLIB"; then
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6191 $as_echo "$ac_ct_RANLIB" >&6; }
6192 else
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6194 $as_echo "no" >&6; }
6197 if test "x$ac_ct_RANLIB" = x; then
6198 RANLIB=":"
6199 else
6200 case $cross_compiling:$ac_tool_warned in
6201 yes:)
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6204 ac_tool_warned=yes ;;
6205 esac
6206 RANLIB=$ac_ct_RANLIB
6208 else
6209 RANLIB="$ac_cv_prog_RANLIB"
6212 test -z "$RANLIB" && RANLIB=:
6219 # Determine commands to create old-style static archives.
6220 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6221 old_postinstall_cmds='chmod 644 $oldlib'
6222 old_postuninstall_cmds=
6224 if test -n "$RANLIB"; then
6225 case $host_os in
6226 openbsd*)
6227 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6230 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6232 esac
6233 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6236 case $host_os in
6237 darwin*)
6238 lock_old_archive_extraction=yes ;;
6240 lock_old_archive_extraction=no ;;
6241 esac
6281 # If no C compiler was specified, use CC.
6282 LTCC=${LTCC-"$CC"}
6284 # If no C compiler flags were specified, use CFLAGS.
6285 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6287 # Allow CC to be a program name with arguments.
6288 compiler=$CC
6291 # Check for command to grab the raw symbol name followed by C symbol from nm.
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6293 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6294 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6295 $as_echo_n "(cached) " >&6
6296 else
6298 # These are sane defaults that work on at least a few old systems.
6299 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6301 # Character class describing NM global symbol codes.
6302 symcode='[BCDEGRST]'
6304 # Regexp to match symbols that can be accessed directly from C.
6305 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6307 # Define system-specific variables.
6308 case $host_os in
6309 aix*)
6310 symcode='[BCDT]'
6312 cygwin* | mingw* | pw32* | cegcc*)
6313 symcode='[ABCDGISTW]'
6315 hpux*)
6316 if test "$host_cpu" = ia64; then
6317 symcode='[ABCDEGRST]'
6320 irix* | nonstopux*)
6321 symcode='[BCDEGRST]'
6323 osf*)
6324 symcode='[BCDEGQRST]'
6326 solaris*)
6327 symcode='[BDRT]'
6329 sco3.2v5*)
6330 symcode='[DT]'
6332 sysv4.2uw2*)
6333 symcode='[DT]'
6335 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6336 symcode='[ABDT]'
6338 sysv4)
6339 symcode='[DFNSTU]'
6341 esac
6343 # If we're using GNU nm, then use its standard symbol codes.
6344 case `$NM -V 2>&1` in
6345 *GNU* | *'with BFD'*)
6346 symcode='[ABCDGIRSTW]' ;;
6347 esac
6349 # Transform an extracted symbol line into a proper C declaration.
6350 # Some systems (esp. on ia64) link data and code symbols differently,
6351 # so use this general approach.
6352 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6354 # Transform an extracted symbol line into symbol name and symbol address
6355 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6356 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
6358 # Handle CRLF in mingw tool chain
6359 opt_cr=
6360 case $build_os in
6361 mingw*)
6362 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6364 esac
6366 # Try without a prefix underscore, then with it.
6367 for ac_symprfx in "" "_"; do
6369 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6370 symxfrm="\\1 $ac_symprfx\\2 \\2"
6372 # Write the raw and C identifiers.
6373 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6374 # Fake it for dumpbin and say T for any non-static function
6375 # and D for any global variable.
6376 # Also find C++ and __fastcall symbols from MSVC++,
6377 # which start with @ or ?.
6378 lt_cv_sys_global_symbol_pipe="$AWK '"\
6379 " {last_section=section; section=\$ 3};"\
6380 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6381 " \$ 0!~/External *\|/{next};"\
6382 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6383 " {if(hide[section]) next};"\
6384 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6385 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6386 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6387 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6388 " ' prfx=^$ac_symprfx"
6389 else
6390 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6393 # Check to see that the pipe works correctly.
6394 pipe_works=no
6396 rm -f conftest*
6397 cat > conftest.$ac_ext <<_LT_EOF
6398 #ifdef __cplusplus
6399 extern "C" {
6400 #endif
6401 char nm_test_var;
6402 void nm_test_func(void);
6403 void nm_test_func(void){}
6404 #ifdef __cplusplus
6406 #endif
6407 int main(){nm_test_var='a';nm_test_func();return(0);}
6408 _LT_EOF
6410 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6411 (eval $ac_compile) 2>&5
6412 ac_status=$?
6413 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6414 test $ac_status = 0; }; then
6415 # Now try to grab the symbols.
6416 nlist=conftest.nm
6417 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6418 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6419 ac_status=$?
6420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6421 test $ac_status = 0; } && test -s "$nlist"; then
6422 # Try sorting and uniquifying the output.
6423 if sort "$nlist" | uniq > "$nlist"T; then
6424 mv -f "$nlist"T "$nlist"
6425 else
6426 rm -f "$nlist"T
6429 # Make sure that we snagged all the symbols we need.
6430 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6431 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6432 cat <<_LT_EOF > conftest.$ac_ext
6433 #ifdef __cplusplus
6434 extern "C" {
6435 #endif
6437 _LT_EOF
6438 # Now generate the symbol file.
6439 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6441 cat <<_LT_EOF >> conftest.$ac_ext
6443 /* The mapping between symbol names and symbols. */
6444 const struct {
6445 const char *name;
6446 void *address;
6448 lt__PROGRAM__LTX_preloaded_symbols[] =
6450 { "@PROGRAM@", (void *) 0 },
6451 _LT_EOF
6452 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6453 cat <<\_LT_EOF >> conftest.$ac_ext
6454 {0, (void *) 0}
6457 /* This works around a problem in FreeBSD linker */
6458 #ifdef FREEBSD_WORKAROUND
6459 static const void *lt_preloaded_setup() {
6460 return lt__PROGRAM__LTX_preloaded_symbols;
6462 #endif
6464 #ifdef __cplusplus
6466 #endif
6467 _LT_EOF
6468 # Now try linking the two files.
6469 mv conftest.$ac_objext conftstm.$ac_objext
6470 lt_save_LIBS="$LIBS"
6471 lt_save_CFLAGS="$CFLAGS"
6472 LIBS="conftstm.$ac_objext"
6473 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6474 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6475 (eval $ac_link) 2>&5
6476 ac_status=$?
6477 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6478 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6479 pipe_works=yes
6481 LIBS="$lt_save_LIBS"
6482 CFLAGS="$lt_save_CFLAGS"
6483 else
6484 echo "cannot find nm_test_func in $nlist" >&5
6486 else
6487 echo "cannot find nm_test_var in $nlist" >&5
6489 else
6490 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6492 else
6493 echo "$progname: failed program was:" >&5
6494 cat conftest.$ac_ext >&5
6496 rm -rf conftest* conftst*
6498 # Do not use the global_symbol_pipe unless it works.
6499 if test "$pipe_works" = yes; then
6500 break
6501 else
6502 lt_cv_sys_global_symbol_pipe=
6504 done
6508 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6509 lt_cv_sys_global_symbol_to_cdecl=
6511 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6513 $as_echo "failed" >&6; }
6514 else
6515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6516 $as_echo "ok" >&6; }
6541 # Check whether --enable-libtool-lock was given.
6542 if test "${enable_libtool_lock+set}" = set; then :
6543 enableval=$enable_libtool_lock;
6546 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6548 # Some flags need to be propagated to the compiler or linker for good
6549 # libtool support.
6550 case $host in
6551 ia64-*-hpux*)
6552 # Find out which ABI we are using.
6553 echo 'int i;' > conftest.$ac_ext
6554 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6555 (eval $ac_compile) 2>&5
6556 ac_status=$?
6557 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6558 test $ac_status = 0; }; then
6559 case `/usr/bin/file conftest.$ac_objext` in
6560 *ELF-32*)
6561 HPUX_IA64_MODE="32"
6563 *ELF-64*)
6564 HPUX_IA64_MODE="64"
6566 esac
6568 rm -rf conftest*
6570 *-*-irix6*)
6571 # Find out which ABI we are using.
6572 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6573 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6574 (eval $ac_compile) 2>&5
6575 ac_status=$?
6576 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6577 test $ac_status = 0; }; then
6578 if test "$lt_cv_prog_gnu_ld" = yes; then
6579 case `/usr/bin/file conftest.$ac_objext` in
6580 *32-bit*)
6581 LD="${LD-ld} -melf32bsmip"
6583 *N32*)
6584 LD="${LD-ld} -melf32bmipn32"
6586 *64-bit*)
6587 LD="${LD-ld} -melf64bmip"
6589 esac
6590 else
6591 case `/usr/bin/file conftest.$ac_objext` in
6592 *32-bit*)
6593 LD="${LD-ld} -32"
6595 *N32*)
6596 LD="${LD-ld} -n32"
6598 *64-bit*)
6599 LD="${LD-ld} -64"
6601 esac
6604 rm -rf conftest*
6607 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6608 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6609 # Find out which ABI we are using.
6610 echo 'int i;' > conftest.$ac_ext
6611 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6612 (eval $ac_compile) 2>&5
6613 ac_status=$?
6614 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6615 test $ac_status = 0; }; then
6616 case `/usr/bin/file conftest.o` in
6617 *32-bit*)
6618 case $host in
6619 x86_64-*kfreebsd*-gnu)
6620 LD="${LD-ld} -m elf_i386_fbsd"
6622 x86_64-*linux*)
6623 case `/usr/bin/file conftest.o` in
6624 *x86-64*)
6625 LD="${LD-ld} -m elf32_x86_64"
6628 LD="${LD-ld} -m elf_i386"
6630 esac
6632 ppc64-*linux*|powerpc64-*linux*)
6633 LD="${LD-ld} -m elf32ppclinux"
6635 s390x-*linux*)
6636 LD="${LD-ld} -m elf_s390"
6638 sparc64-*linux*)
6639 LD="${LD-ld} -m elf32_sparc"
6641 esac
6643 *64-bit*)
6644 case $host in
6645 x86_64-*kfreebsd*-gnu)
6646 LD="${LD-ld} -m elf_x86_64_fbsd"
6648 x86_64-*linux*)
6649 LD="${LD-ld} -m elf_x86_64"
6651 ppc*-*linux*|powerpc*-*linux*)
6652 LD="${LD-ld} -m elf64ppc"
6654 s390*-*linux*|s390*-*tpf*)
6655 LD="${LD-ld} -m elf64_s390"
6657 sparc*-*linux*)
6658 LD="${LD-ld} -m elf64_sparc"
6660 esac
6662 esac
6664 rm -rf conftest*
6667 *-*-sco3.2v5*)
6668 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6669 SAVE_CFLAGS="$CFLAGS"
6670 CFLAGS="$CFLAGS -belf"
6671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6672 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6673 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6674 $as_echo_n "(cached) " >&6
6675 else
6676 ac_ext=c
6677 ac_cpp='$CPP $CPPFLAGS'
6678 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6679 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6680 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683 /* end confdefs.h. */
6686 main ()
6690 return 0;
6692 _ACEOF
6693 if ac_fn_c_try_link "$LINENO"; then :
6694 lt_cv_cc_needs_belf=yes
6695 else
6696 lt_cv_cc_needs_belf=no
6698 rm -f core conftest.err conftest.$ac_objext \
6699 conftest$ac_exeext conftest.$ac_ext
6700 ac_ext=c
6701 ac_cpp='$CPP $CPPFLAGS'
6702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6704 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6708 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6709 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6710 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6711 CFLAGS="$SAVE_CFLAGS"
6714 sparc*-*solaris*)
6715 # Find out which ABI we are using.
6716 echo 'int i;' > conftest.$ac_ext
6717 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6718 (eval $ac_compile) 2>&5
6719 ac_status=$?
6720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6721 test $ac_status = 0; }; then
6722 case `/usr/bin/file conftest.o` in
6723 *64-bit*)
6724 case $lt_cv_prog_gnu_ld in
6725 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6727 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6728 LD="${LD-ld} -64"
6731 esac
6733 esac
6735 rm -rf conftest*
6737 esac
6739 need_locks="$enable_libtool_lock"
6742 case $host_os in
6743 rhapsody* | darwin*)
6744 if test -n "$ac_tool_prefix"; then
6745 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6746 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6748 $as_echo_n "checking for $ac_word... " >&6; }
6749 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6750 $as_echo_n "(cached) " >&6
6751 else
6752 if test -n "$DSYMUTIL"; then
6753 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6754 else
6755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6756 for as_dir in $PATH
6758 IFS=$as_save_IFS
6759 test -z "$as_dir" && as_dir=.
6760 for ac_exec_ext in '' $ac_executable_extensions; do
6761 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6762 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6764 break 2
6766 done
6767 done
6768 IFS=$as_save_IFS
6772 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6773 if test -n "$DSYMUTIL"; then
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6775 $as_echo "$DSYMUTIL" >&6; }
6776 else
6777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6778 $as_echo "no" >&6; }
6783 if test -z "$ac_cv_prog_DSYMUTIL"; then
6784 ac_ct_DSYMUTIL=$DSYMUTIL
6785 # Extract the first word of "dsymutil", so it can be a program name with args.
6786 set dummy dsymutil; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6790 $as_echo_n "(cached) " >&6
6791 else
6792 if test -n "$ac_ct_DSYMUTIL"; then
6793 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6798 IFS=$as_save_IFS
6799 test -z "$as_dir" && as_dir=.
6800 for ac_exec_ext in '' $ac_executable_extensions; do
6801 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6802 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6803 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804 break 2
6806 done
6807 done
6808 IFS=$as_save_IFS
6812 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6813 if test -n "$ac_ct_DSYMUTIL"; then
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6815 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6816 else
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6821 if test "x$ac_ct_DSYMUTIL" = x; then
6822 DSYMUTIL=":"
6823 else
6824 case $cross_compiling:$ac_tool_warned in
6825 yes:)
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6828 ac_tool_warned=yes ;;
6829 esac
6830 DSYMUTIL=$ac_ct_DSYMUTIL
6832 else
6833 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6836 if test -n "$ac_tool_prefix"; then
6837 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6838 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6840 $as_echo_n "checking for $ac_word... " >&6; }
6841 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6842 $as_echo_n "(cached) " >&6
6843 else
6844 if test -n "$NMEDIT"; then
6845 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6846 else
6847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6848 for as_dir in $PATH
6850 IFS=$as_save_IFS
6851 test -z "$as_dir" && as_dir=.
6852 for ac_exec_ext in '' $ac_executable_extensions; do
6853 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6854 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6855 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6856 break 2
6858 done
6859 done
6860 IFS=$as_save_IFS
6864 NMEDIT=$ac_cv_prog_NMEDIT
6865 if test -n "$NMEDIT"; then
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6867 $as_echo "$NMEDIT" >&6; }
6868 else
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6870 $as_echo "no" >&6; }
6875 if test -z "$ac_cv_prog_NMEDIT"; then
6876 ac_ct_NMEDIT=$NMEDIT
6877 # Extract the first word of "nmedit", so it can be a program name with args.
6878 set dummy nmedit; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6882 $as_echo_n "(cached) " >&6
6883 else
6884 if test -n "$ac_ct_NMEDIT"; then
6885 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6890 IFS=$as_save_IFS
6891 test -z "$as_dir" && as_dir=.
6892 for ac_exec_ext in '' $ac_executable_extensions; do
6893 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6894 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6895 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896 break 2
6898 done
6899 done
6900 IFS=$as_save_IFS
6904 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6905 if test -n "$ac_ct_NMEDIT"; then
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6907 $as_echo "$ac_ct_NMEDIT" >&6; }
6908 else
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6913 if test "x$ac_ct_NMEDIT" = x; then
6914 NMEDIT=":"
6915 else
6916 case $cross_compiling:$ac_tool_warned in
6917 yes:)
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6919 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6920 ac_tool_warned=yes ;;
6921 esac
6922 NMEDIT=$ac_ct_NMEDIT
6924 else
6925 NMEDIT="$ac_cv_prog_NMEDIT"
6928 if test -n "$ac_tool_prefix"; then
6929 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6930 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if test "${ac_cv_prog_LIPO+set}" = set; then :
6934 $as_echo_n "(cached) " >&6
6935 else
6936 if test -n "$LIPO"; then
6937 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6942 IFS=$as_save_IFS
6943 test -z "$as_dir" && as_dir=.
6944 for ac_exec_ext in '' $ac_executable_extensions; do
6945 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6946 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948 break 2
6950 done
6951 done
6952 IFS=$as_save_IFS
6956 LIPO=$ac_cv_prog_LIPO
6957 if test -n "$LIPO"; then
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6959 $as_echo "$LIPO" >&6; }
6960 else
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6967 if test -z "$ac_cv_prog_LIPO"; then
6968 ac_ct_LIPO=$LIPO
6969 # Extract the first word of "lipo", so it can be a program name with args.
6970 set dummy lipo; ac_word=$2
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6972 $as_echo_n "checking for $ac_word... " >&6; }
6973 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6974 $as_echo_n "(cached) " >&6
6975 else
6976 if test -n "$ac_ct_LIPO"; then
6977 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6978 else
6979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6980 for as_dir in $PATH
6982 IFS=$as_save_IFS
6983 test -z "$as_dir" && as_dir=.
6984 for ac_exec_ext in '' $ac_executable_extensions; do
6985 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6986 ac_cv_prog_ac_ct_LIPO="lipo"
6987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6988 break 2
6990 done
6991 done
6992 IFS=$as_save_IFS
6996 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6997 if test -n "$ac_ct_LIPO"; then
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6999 $as_echo "$ac_ct_LIPO" >&6; }
7000 else
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7002 $as_echo "no" >&6; }
7005 if test "x$ac_ct_LIPO" = x; then
7006 LIPO=":"
7007 else
7008 case $cross_compiling:$ac_tool_warned in
7009 yes:)
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7012 ac_tool_warned=yes ;;
7013 esac
7014 LIPO=$ac_ct_LIPO
7016 else
7017 LIPO="$ac_cv_prog_LIPO"
7020 if test -n "$ac_tool_prefix"; then
7021 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7022 set dummy ${ac_tool_prefix}otool; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7026 $as_echo_n "(cached) " >&6
7027 else
7028 if test -n "$OTOOL"; then
7029 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7034 IFS=$as_save_IFS
7035 test -z "$as_dir" && as_dir=.
7036 for ac_exec_ext in '' $ac_executable_extensions; do
7037 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7038 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7039 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040 break 2
7042 done
7043 done
7044 IFS=$as_save_IFS
7048 OTOOL=$ac_cv_prog_OTOOL
7049 if test -n "$OTOOL"; then
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7051 $as_echo "$OTOOL" >&6; }
7052 else
7053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7059 if test -z "$ac_cv_prog_OTOOL"; then
7060 ac_ct_OTOOL=$OTOOL
7061 # Extract the first word of "otool", so it can be a program name with args.
7062 set dummy otool; ac_word=$2
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7064 $as_echo_n "checking for $ac_word... " >&6; }
7065 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7066 $as_echo_n "(cached) " >&6
7067 else
7068 if test -n "$ac_ct_OTOOL"; then
7069 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7070 else
7071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 for as_dir in $PATH
7074 IFS=$as_save_IFS
7075 test -z "$as_dir" && as_dir=.
7076 for ac_exec_ext in '' $ac_executable_extensions; do
7077 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7078 ac_cv_prog_ac_ct_OTOOL="otool"
7079 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7080 break 2
7082 done
7083 done
7084 IFS=$as_save_IFS
7088 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7089 if test -n "$ac_ct_OTOOL"; then
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7091 $as_echo "$ac_ct_OTOOL" >&6; }
7092 else
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7094 $as_echo "no" >&6; }
7097 if test "x$ac_ct_OTOOL" = x; then
7098 OTOOL=":"
7099 else
7100 case $cross_compiling:$ac_tool_warned in
7101 yes:)
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7103 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7104 ac_tool_warned=yes ;;
7105 esac
7106 OTOOL=$ac_ct_OTOOL
7108 else
7109 OTOOL="$ac_cv_prog_OTOOL"
7112 if test -n "$ac_tool_prefix"; then
7113 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7114 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7116 $as_echo_n "checking for $ac_word... " >&6; }
7117 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7118 $as_echo_n "(cached) " >&6
7119 else
7120 if test -n "$OTOOL64"; then
7121 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7122 else
7123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7124 for as_dir in $PATH
7126 IFS=$as_save_IFS
7127 test -z "$as_dir" && as_dir=.
7128 for ac_exec_ext in '' $ac_executable_extensions; do
7129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7130 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7132 break 2
7134 done
7135 done
7136 IFS=$as_save_IFS
7140 OTOOL64=$ac_cv_prog_OTOOL64
7141 if test -n "$OTOOL64"; then
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7143 $as_echo "$OTOOL64" >&6; }
7144 else
7145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7146 $as_echo "no" >&6; }
7151 if test -z "$ac_cv_prog_OTOOL64"; then
7152 ac_ct_OTOOL64=$OTOOL64
7153 # Extract the first word of "otool64", so it can be a program name with args.
7154 set dummy otool64; ac_word=$2
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7156 $as_echo_n "checking for $ac_word... " >&6; }
7157 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7158 $as_echo_n "(cached) " >&6
7159 else
7160 if test -n "$ac_ct_OTOOL64"; then
7161 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7162 else
7163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7164 for as_dir in $PATH
7166 IFS=$as_save_IFS
7167 test -z "$as_dir" && as_dir=.
7168 for ac_exec_ext in '' $ac_executable_extensions; do
7169 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7170 ac_cv_prog_ac_ct_OTOOL64="otool64"
7171 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7172 break 2
7174 done
7175 done
7176 IFS=$as_save_IFS
7180 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7181 if test -n "$ac_ct_OTOOL64"; then
7182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7183 $as_echo "$ac_ct_OTOOL64" >&6; }
7184 else
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7186 $as_echo "no" >&6; }
7189 if test "x$ac_ct_OTOOL64" = x; then
7190 OTOOL64=":"
7191 else
7192 case $cross_compiling:$ac_tool_warned in
7193 yes:)
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7196 ac_tool_warned=yes ;;
7197 esac
7198 OTOOL64=$ac_ct_OTOOL64
7200 else
7201 OTOOL64="$ac_cv_prog_OTOOL64"
7230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7231 $as_echo_n "checking for -single_module linker flag... " >&6; }
7232 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7233 $as_echo_n "(cached) " >&6
7234 else
7235 lt_cv_apple_cc_single_mod=no
7236 if test -z "${LT_MULTI_MODULE}"; then
7237 # By default we will add the -single_module flag. You can override
7238 # by either setting the environment variable LT_MULTI_MODULE
7239 # non-empty at configure time, or by adding -multi_module to the
7240 # link flags.
7241 rm -rf libconftest.dylib*
7242 echo "int foo(void){return 1;}" > conftest.c
7243 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7244 -dynamiclib -Wl,-single_module conftest.c" >&5
7245 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7246 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7247 _lt_result=$?
7248 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7249 lt_cv_apple_cc_single_mod=yes
7250 else
7251 cat conftest.err >&5
7253 rm -rf libconftest.dylib*
7254 rm -f conftest.*
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7258 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7260 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7261 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7262 $as_echo_n "(cached) " >&6
7263 else
7264 lt_cv_ld_exported_symbols_list=no
7265 save_LDFLAGS=$LDFLAGS
7266 echo "_main" > conftest.sym
7267 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7269 /* end confdefs.h. */
7272 main ()
7276 return 0;
7278 _ACEOF
7279 if ac_fn_c_try_link "$LINENO"; then :
7280 lt_cv_ld_exported_symbols_list=yes
7281 else
7282 lt_cv_ld_exported_symbols_list=no
7284 rm -f core conftest.err conftest.$ac_objext \
7285 conftest$ac_exeext conftest.$ac_ext
7286 LDFLAGS="$save_LDFLAGS"
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7290 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7292 $as_echo_n "checking for -force_load linker flag... " >&6; }
7293 if test "${lt_cv_ld_force_load+set}" = set; then :
7294 $as_echo_n "(cached) " >&6
7295 else
7296 lt_cv_ld_force_load=no
7297 cat > conftest.c << _LT_EOF
7298 int forced_loaded() { return 2;}
7299 _LT_EOF
7300 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7301 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7302 echo "$AR cru libconftest.a conftest.o" >&5
7303 $AR cru libconftest.a conftest.o 2>&5
7304 cat > conftest.c << _LT_EOF
7305 int main() { return 0;}
7306 _LT_EOF
7307 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7308 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7309 _lt_result=$?
7310 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7311 lt_cv_ld_force_load=yes
7312 else
7313 cat conftest.err >&5
7315 rm -f conftest.err libconftest.a conftest conftest.c
7316 rm -rf conftest.dSYM
7319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7320 $as_echo "$lt_cv_ld_force_load" >&6; }
7321 case $host_os in
7322 rhapsody* | darwin1.[012])
7323 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7324 darwin1.*)
7325 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7326 darwin*) # darwin 5.x on
7327 # if running on 10.5 or later, the deployment target defaults
7328 # to the OS version, if on x86, and 10.4, the deployment
7329 # target defaults to 10.4. Don't you love it?
7330 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7331 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7332 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7333 10.[012]*)
7334 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7335 10.*)
7336 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7337 esac
7339 esac
7340 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7341 _lt_dar_single_mod='$single_module'
7343 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7344 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7345 else
7346 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7348 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7349 _lt_dsymutil='~$DSYMUTIL $lib || :'
7350 else
7351 _lt_dsymutil=
7354 esac
7356 ac_ext=c
7357 ac_cpp='$CPP $CPPFLAGS'
7358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7362 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7363 # On Suns, sometimes $CPP names a directory.
7364 if test -n "$CPP" && test -d "$CPP"; then
7365 CPP=
7367 if test -z "$CPP"; then
7368 if test "${ac_cv_prog_CPP+set}" = set; then :
7369 $as_echo_n "(cached) " >&6
7370 else
7371 # Double quotes because CPP needs to be expanded
7372 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7374 ac_preproc_ok=false
7375 for ac_c_preproc_warn_flag in '' yes
7377 # Use a header file that comes with gcc, so configuring glibc
7378 # with a fresh cross-compiler works.
7379 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7380 # <limits.h> exists even on freestanding compilers.
7381 # On the NeXT, cc -E runs the code through the compiler's parser,
7382 # not just through cpp. "Syntax error" is here to catch this case.
7383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7384 /* end confdefs.h. */
7385 #ifdef __STDC__
7386 # include <limits.h>
7387 #else
7388 # include <assert.h>
7389 #endif
7390 Syntax error
7391 _ACEOF
7392 if ac_fn_c_try_cpp "$LINENO"; then :
7394 else
7395 # Broken: fails on valid input.
7396 continue
7398 rm -f conftest.err conftest.$ac_ext
7400 # OK, works on sane cases. Now check whether nonexistent headers
7401 # can be detected and how.
7402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7403 /* end confdefs.h. */
7404 #include <ac_nonexistent.h>
7405 _ACEOF
7406 if ac_fn_c_try_cpp "$LINENO"; then :
7407 # Broken: success on invalid input.
7408 continue
7409 else
7410 # Passes both tests.
7411 ac_preproc_ok=:
7412 break
7414 rm -f conftest.err conftest.$ac_ext
7416 done
7417 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7418 rm -f conftest.err conftest.$ac_ext
7419 if $ac_preproc_ok; then :
7420 break
7423 done
7424 ac_cv_prog_CPP=$CPP
7427 CPP=$ac_cv_prog_CPP
7428 else
7429 ac_cv_prog_CPP=$CPP
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7432 $as_echo "$CPP" >&6; }
7433 ac_preproc_ok=false
7434 for ac_c_preproc_warn_flag in '' yes
7436 # Use a header file that comes with gcc, so configuring glibc
7437 # with a fresh cross-compiler works.
7438 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7439 # <limits.h> exists even on freestanding compilers.
7440 # On the NeXT, cc -E runs the code through the compiler's parser,
7441 # not just through cpp. "Syntax error" is here to catch this case.
7442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7443 /* end confdefs.h. */
7444 #ifdef __STDC__
7445 # include <limits.h>
7446 #else
7447 # include <assert.h>
7448 #endif
7449 Syntax error
7450 _ACEOF
7451 if ac_fn_c_try_cpp "$LINENO"; then :
7453 else
7454 # Broken: fails on valid input.
7455 continue
7457 rm -f conftest.err conftest.$ac_ext
7459 # OK, works on sane cases. Now check whether nonexistent headers
7460 # can be detected and how.
7461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7462 /* end confdefs.h. */
7463 #include <ac_nonexistent.h>
7464 _ACEOF
7465 if ac_fn_c_try_cpp "$LINENO"; then :
7466 # Broken: success on invalid input.
7467 continue
7468 else
7469 # Passes both tests.
7470 ac_preproc_ok=:
7471 break
7473 rm -f conftest.err conftest.$ac_ext
7475 done
7476 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7477 rm -f conftest.err conftest.$ac_ext
7478 if $ac_preproc_ok; then :
7480 else
7481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7483 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7484 See \`config.log' for more details." "$LINENO" 5; }
7487 ac_ext=c
7488 ac_cpp='$CPP $CPPFLAGS'
7489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7491 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7495 $as_echo_n "checking for ANSI C header files... " >&6; }
7496 if test "${ac_cv_header_stdc+set}" = set; then :
7497 $as_echo_n "(cached) " >&6
7498 else
7499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7500 /* end confdefs.h. */
7501 #include <stdlib.h>
7502 #include <stdarg.h>
7503 #include <string.h>
7504 #include <float.h>
7507 main ()
7511 return 0;
7513 _ACEOF
7514 if ac_fn_c_try_compile "$LINENO"; then :
7515 ac_cv_header_stdc=yes
7516 else
7517 ac_cv_header_stdc=no
7519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7521 if test $ac_cv_header_stdc = yes; then
7522 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7524 /* end confdefs.h. */
7525 #include <string.h>
7527 _ACEOF
7528 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7529 $EGREP "memchr" >/dev/null 2>&1; then :
7531 else
7532 ac_cv_header_stdc=no
7534 rm -f conftest*
7538 if test $ac_cv_header_stdc = yes; then
7539 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7541 /* end confdefs.h. */
7542 #include <stdlib.h>
7544 _ACEOF
7545 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7546 $EGREP "free" >/dev/null 2>&1; then :
7548 else
7549 ac_cv_header_stdc=no
7551 rm -f conftest*
7555 if test $ac_cv_header_stdc = yes; then
7556 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7557 if test "$cross_compiling" = yes; then :
7559 else
7560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7561 /* end confdefs.h. */
7562 #include <ctype.h>
7563 #include <stdlib.h>
7564 #if ((' ' & 0x0FF) == 0x020)
7565 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7566 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7567 #else
7568 # define ISLOWER(c) \
7569 (('a' <= (c) && (c) <= 'i') \
7570 || ('j' <= (c) && (c) <= 'r') \
7571 || ('s' <= (c) && (c) <= 'z'))
7572 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7573 #endif
7575 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7577 main ()
7579 int i;
7580 for (i = 0; i < 256; i++)
7581 if (XOR (islower (i), ISLOWER (i))
7582 || toupper (i) != TOUPPER (i))
7583 return 2;
7584 return 0;
7586 _ACEOF
7587 if ac_fn_c_try_run "$LINENO"; then :
7589 else
7590 ac_cv_header_stdc=no
7592 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7593 conftest.$ac_objext conftest.beam conftest.$ac_ext
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7599 $as_echo "$ac_cv_header_stdc" >&6; }
7600 if test $ac_cv_header_stdc = yes; then
7602 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7606 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7607 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7608 inttypes.h stdint.h unistd.h
7609 do :
7610 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7611 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7613 eval as_val=\$$as_ac_Header
7614 if test "x$as_val" = x""yes; then :
7615 cat >>confdefs.h <<_ACEOF
7616 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7617 _ACEOF
7621 done
7624 for ac_header in dlfcn.h
7625 do :
7626 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7628 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7629 cat >>confdefs.h <<_ACEOF
7630 #define HAVE_DLFCN_H 1
7631 _ACEOF
7635 done
7642 # Set options
7647 enable_win32_dll=no
7650 # Check whether --enable-shared was given.
7651 if test "${enable_shared+set}" = set; then :
7652 enableval=$enable_shared; p=${PACKAGE-default}
7653 case $enableval in
7654 yes) enable_shared=yes ;;
7655 no) enable_shared=no ;;
7657 enable_shared=no
7658 # Look at the argument we got. We use all the common list separators.
7659 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7660 for pkg in $enableval; do
7661 IFS="$lt_save_ifs"
7662 if test "X$pkg" = "X$p"; then
7663 enable_shared=yes
7665 done
7666 IFS="$lt_save_ifs"
7668 esac
7669 else
7670 enable_shared=yes
7681 # Check whether --enable-static was given.
7682 if test "${enable_static+set}" = set; then :
7683 enableval=$enable_static; p=${PACKAGE-default}
7684 case $enableval in
7685 yes) enable_static=yes ;;
7686 no) enable_static=no ;;
7688 enable_static=no
7689 # Look at the argument we got. We use all the common list separators.
7690 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7691 for pkg in $enableval; do
7692 IFS="$lt_save_ifs"
7693 if test "X$pkg" = "X$p"; then
7694 enable_static=yes
7696 done
7697 IFS="$lt_save_ifs"
7699 esac
7700 else
7701 enable_static=yes
7713 # Check whether --with-pic was given.
7714 if test "${with_pic+set}" = set; then :
7715 withval=$with_pic; pic_mode="$withval"
7716 else
7717 pic_mode=default
7721 test -z "$pic_mode" && pic_mode=default
7729 # Check whether --enable-fast-install was given.
7730 if test "${enable_fast_install+set}" = set; then :
7731 enableval=$enable_fast_install; p=${PACKAGE-default}
7732 case $enableval in
7733 yes) enable_fast_install=yes ;;
7734 no) enable_fast_install=no ;;
7736 enable_fast_install=no
7737 # Look at the argument we got. We use all the common list separators.
7738 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7739 for pkg in $enableval; do
7740 IFS="$lt_save_ifs"
7741 if test "X$pkg" = "X$p"; then
7742 enable_fast_install=yes
7744 done
7745 IFS="$lt_save_ifs"
7747 esac
7748 else
7749 enable_fast_install=yes
7762 # This can be used to rebuild libtool when needed
7763 LIBTOOL_DEPS="$ltmain"
7765 # Always use our own libtool.
7766 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7793 test -z "$LN_S" && LN_S="ln -s"
7808 if test -n "${ZSH_VERSION+set}" ; then
7809 setopt NO_GLOB_SUBST
7812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7813 $as_echo_n "checking for objdir... " >&6; }
7814 if test "${lt_cv_objdir+set}" = set; then :
7815 $as_echo_n "(cached) " >&6
7816 else
7817 rm -f .libs 2>/dev/null
7818 mkdir .libs 2>/dev/null
7819 if test -d .libs; then
7820 lt_cv_objdir=.libs
7821 else
7822 # MS-DOS does not allow filenames that begin with a dot.
7823 lt_cv_objdir=_libs
7825 rmdir .libs 2>/dev/null
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7828 $as_echo "$lt_cv_objdir" >&6; }
7829 objdir=$lt_cv_objdir
7835 cat >>confdefs.h <<_ACEOF
7836 #define LT_OBJDIR "$lt_cv_objdir/"
7837 _ACEOF
7842 case $host_os in
7843 aix3*)
7844 # AIX sometimes has problems with the GCC collect2 program. For some
7845 # reason, if we set the COLLECT_NAMES environment variable, the problems
7846 # vanish in a puff of smoke.
7847 if test "X${COLLECT_NAMES+set}" != Xset; then
7848 COLLECT_NAMES=
7849 export COLLECT_NAMES
7852 esac
7854 # Global variables:
7855 ofile=libtool
7856 can_build_shared=yes
7858 # All known linkers require a `.a' archive for static linking (except MSVC,
7859 # which needs '.lib').
7860 libext=a
7862 with_gnu_ld="$lt_cv_prog_gnu_ld"
7864 old_CC="$CC"
7865 old_CFLAGS="$CFLAGS"
7867 # Set sane defaults for various variables
7868 test -z "$CC" && CC=cc
7869 test -z "$LTCC" && LTCC=$CC
7870 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7871 test -z "$LD" && LD=ld
7872 test -z "$ac_objext" && ac_objext=o
7874 for cc_temp in $compiler""; do
7875 case $cc_temp in
7876 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7877 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7878 \-*) ;;
7879 *) break;;
7880 esac
7881 done
7882 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7885 # Only perform the check for file, if the check method requires it
7886 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7887 case $deplibs_check_method in
7888 file_magic*)
7889 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7891 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7892 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7893 $as_echo_n "(cached) " >&6
7894 else
7895 case $MAGIC_CMD in
7896 [\\/*] | ?:[\\/]*)
7897 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7900 lt_save_MAGIC_CMD="$MAGIC_CMD"
7901 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7902 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7903 for ac_dir in $ac_dummy; do
7904 IFS="$lt_save_ifs"
7905 test -z "$ac_dir" && ac_dir=.
7906 if test -f $ac_dir/${ac_tool_prefix}file; then
7907 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7908 if test -n "$file_magic_test_file"; then
7909 case $deplibs_check_method in
7910 "file_magic "*)
7911 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7912 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7913 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7914 $EGREP "$file_magic_regex" > /dev/null; then
7916 else
7917 cat <<_LT_EOF 1>&2
7919 *** Warning: the command libtool uses to detect shared libraries,
7920 *** $file_magic_cmd, produces output that libtool cannot recognize.
7921 *** The result is that libtool may fail to recognize shared libraries
7922 *** as such. This will affect the creation of libtool libraries that
7923 *** depend on shared libraries, but programs linked with such libtool
7924 *** libraries will work regardless of this problem. Nevertheless, you
7925 *** may want to report the problem to your system manager and/or to
7926 *** bug-libtool@gnu.org
7928 _LT_EOF
7929 fi ;;
7930 esac
7932 break
7934 done
7935 IFS="$lt_save_ifs"
7936 MAGIC_CMD="$lt_save_MAGIC_CMD"
7938 esac
7941 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7942 if test -n "$MAGIC_CMD"; then
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7944 $as_echo "$MAGIC_CMD" >&6; }
7945 else
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7947 $as_echo "no" >&6; }
7954 if test -z "$lt_cv_path_MAGIC_CMD"; then
7955 if test -n "$ac_tool_prefix"; then
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7957 $as_echo_n "checking for file... " >&6; }
7958 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7959 $as_echo_n "(cached) " >&6
7960 else
7961 case $MAGIC_CMD in
7962 [\\/*] | ?:[\\/]*)
7963 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7966 lt_save_MAGIC_CMD="$MAGIC_CMD"
7967 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7968 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7969 for ac_dir in $ac_dummy; do
7970 IFS="$lt_save_ifs"
7971 test -z "$ac_dir" && ac_dir=.
7972 if test -f $ac_dir/file; then
7973 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7974 if test -n "$file_magic_test_file"; then
7975 case $deplibs_check_method in
7976 "file_magic "*)
7977 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7978 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7979 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7980 $EGREP "$file_magic_regex" > /dev/null; then
7982 else
7983 cat <<_LT_EOF 1>&2
7985 *** Warning: the command libtool uses to detect shared libraries,
7986 *** $file_magic_cmd, produces output that libtool cannot recognize.
7987 *** The result is that libtool may fail to recognize shared libraries
7988 *** as such. This will affect the creation of libtool libraries that
7989 *** depend on shared libraries, but programs linked with such libtool
7990 *** libraries will work regardless of this problem. Nevertheless, you
7991 *** may want to report the problem to your system manager and/or to
7992 *** bug-libtool@gnu.org
7994 _LT_EOF
7995 fi ;;
7996 esac
7998 break
8000 done
8001 IFS="$lt_save_ifs"
8002 MAGIC_CMD="$lt_save_MAGIC_CMD"
8004 esac
8007 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8008 if test -n "$MAGIC_CMD"; then
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8010 $as_echo "$MAGIC_CMD" >&6; }
8011 else
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8017 else
8018 MAGIC_CMD=:
8024 esac
8026 # Use C for the default configuration in the libtool script
8028 lt_save_CC="$CC"
8029 ac_ext=c
8030 ac_cpp='$CPP $CPPFLAGS'
8031 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8032 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8033 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8036 # Source file extension for C test sources.
8037 ac_ext=c
8039 # Object file extension for compiled C test sources.
8040 objext=o
8041 objext=$objext
8043 # Code to be used in simple compile tests
8044 lt_simple_compile_test_code="int some_variable = 0;"
8046 # Code to be used in simple link tests
8047 lt_simple_link_test_code='int main(){return(0);}'
8055 # If no C compiler was specified, use CC.
8056 LTCC=${LTCC-"$CC"}
8058 # If no C compiler flags were specified, use CFLAGS.
8059 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8061 # Allow CC to be a program name with arguments.
8062 compiler=$CC
8064 # Save the default compiler, since it gets overwritten when the other
8065 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8066 compiler_DEFAULT=$CC
8068 # save warnings/boilerplate of simple test code
8069 ac_outfile=conftest.$ac_objext
8070 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8071 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8072 _lt_compiler_boilerplate=`cat conftest.err`
8073 $RM conftest*
8075 ac_outfile=conftest.$ac_objext
8076 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8077 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8078 _lt_linker_boilerplate=`cat conftest.err`
8079 $RM -r conftest*
8082 ## CAVEAT EMPTOR:
8083 ## There is no encapsulation within the following macros, do not change
8084 ## the running order or otherwise move them around unless you know exactly
8085 ## what you are doing...
8086 if test -n "$compiler"; then
8088 lt_prog_compiler_no_builtin_flag=
8090 if test "$GCC" = yes; then
8091 case $cc_basename in
8092 nvcc*)
8093 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8095 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8096 esac
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8099 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8100 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8101 $as_echo_n "(cached) " >&6
8102 else
8103 lt_cv_prog_compiler_rtti_exceptions=no
8104 ac_outfile=conftest.$ac_objext
8105 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8106 lt_compiler_flag="-fno-rtti -fno-exceptions"
8107 # Insert the option either (1) after the last *FLAGS variable, or
8108 # (2) before a word containing "conftest.", or (3) at the end.
8109 # Note that $ac_compile itself does not contain backslashes and begins
8110 # with a dollar sign (not a hyphen), so the echo should work correctly.
8111 # The option is referenced via a variable to avoid confusing sed.
8112 lt_compile=`echo "$ac_compile" | $SED \
8113 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8114 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8115 -e 's:$: $lt_compiler_flag:'`
8116 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8117 (eval "$lt_compile" 2>conftest.err)
8118 ac_status=$?
8119 cat conftest.err >&5
8120 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8121 if (exit $ac_status) && test -s "$ac_outfile"; then
8122 # The compiler can only warn and ignore the option if not recognized
8123 # So say no if there are warnings other than the usual output.
8124 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8125 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8126 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8127 lt_cv_prog_compiler_rtti_exceptions=yes
8130 $RM conftest*
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8134 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8136 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8137 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8138 else
8149 lt_prog_compiler_wl=
8150 lt_prog_compiler_pic=
8151 lt_prog_compiler_static=
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8154 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8156 if test "$GCC" = yes; then
8157 lt_prog_compiler_wl='-Wl,'
8158 lt_prog_compiler_static='-static'
8160 case $host_os in
8161 aix*)
8162 # All AIX code is PIC.
8163 if test "$host_cpu" = ia64; then
8164 # AIX 5 now supports IA64 processor
8165 lt_prog_compiler_static='-Bstatic'
8167 lt_prog_compiler_pic='-fPIC'
8170 amigaos*)
8171 case $host_cpu in
8172 powerpc)
8173 # see comment about AmigaOS4 .so support
8174 lt_prog_compiler_pic='-fPIC'
8176 m68k)
8177 # FIXME: we need at least 68020 code to build shared libraries, but
8178 # adding the `-m68020' flag to GCC prevents building anything better,
8179 # like `-m68040'.
8180 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8182 esac
8185 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8186 # PIC is the default for these OSes.
8189 mingw* | cygwin* | pw32* | os2* | cegcc*)
8190 # This hack is so that the source file can tell whether it is being
8191 # built for inclusion in a dll (and should export symbols for example).
8192 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8193 # (--disable-auto-import) libraries
8194 lt_prog_compiler_pic='-DDLL_EXPORT'
8197 darwin* | rhapsody*)
8198 # PIC is the default on this platform
8199 # Common symbols not allowed in MH_DYLIB files
8200 lt_prog_compiler_pic='-fno-common'
8203 haiku*)
8204 # PIC is the default for Haiku.
8205 # The "-static" flag exists, but is broken.
8206 lt_prog_compiler_static=
8209 hpux*)
8210 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8211 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8212 # sets the default TLS model and affects inlining.
8213 case $host_cpu in
8214 hppa*64*)
8215 # +Z the default
8218 lt_prog_compiler_pic='-fPIC'
8220 esac
8223 interix[3-9]*)
8224 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8225 # Instead, we relocate shared libraries at runtime.
8228 msdosdjgpp*)
8229 # Just because we use GCC doesn't mean we suddenly get shared libraries
8230 # on systems that don't support them.
8231 lt_prog_compiler_can_build_shared=no
8232 enable_shared=no
8235 *nto* | *qnx*)
8236 # QNX uses GNU C++, but need to define -shared option too, otherwise
8237 # it will coredump.
8238 lt_prog_compiler_pic='-fPIC -shared'
8241 sysv4*MP*)
8242 if test -d /usr/nec; then
8243 lt_prog_compiler_pic=-Kconform_pic
8248 lt_prog_compiler_pic='-fPIC'
8250 esac
8252 case $cc_basename in
8253 nvcc*) # Cuda Compiler Driver 2.2
8254 lt_prog_compiler_wl='-Xlinker '
8255 lt_prog_compiler_pic='-Xcompiler -fPIC'
8257 esac
8258 else
8259 # PORTME Check for flag to pass linker flags through the system compiler.
8260 case $host_os in
8261 aix*)
8262 lt_prog_compiler_wl='-Wl,'
8263 if test "$host_cpu" = ia64; then
8264 # AIX 5 now supports IA64 processor
8265 lt_prog_compiler_static='-Bstatic'
8266 else
8267 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8271 mingw* | cygwin* | pw32* | os2* | cegcc*)
8272 # This hack is so that the source file can tell whether it is being
8273 # built for inclusion in a dll (and should export symbols for example).
8274 lt_prog_compiler_pic='-DDLL_EXPORT'
8277 hpux9* | hpux10* | hpux11*)
8278 lt_prog_compiler_wl='-Wl,'
8279 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8280 # not for PA HP-UX.
8281 case $host_cpu in
8282 hppa*64*|ia64*)
8283 # +Z the default
8286 lt_prog_compiler_pic='+Z'
8288 esac
8289 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8290 lt_prog_compiler_static='${wl}-a ${wl}archive'
8293 irix5* | irix6* | nonstopux*)
8294 lt_prog_compiler_wl='-Wl,'
8295 # PIC (with -KPIC) is the default.
8296 lt_prog_compiler_static='-non_shared'
8299 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8300 case $cc_basename in
8301 # old Intel for x86_64 which still supported -KPIC.
8302 ecc*)
8303 lt_prog_compiler_wl='-Wl,'
8304 lt_prog_compiler_pic='-KPIC'
8305 lt_prog_compiler_static='-static'
8307 # icc used to be incompatible with GCC.
8308 # ICC 10 doesn't accept -KPIC any more.
8309 icc* | ifort*)
8310 lt_prog_compiler_wl='-Wl,'
8311 lt_prog_compiler_pic='-fPIC'
8312 lt_prog_compiler_static='-static'
8314 # Lahey Fortran 8.1.
8315 lf95*)
8316 lt_prog_compiler_wl='-Wl,'
8317 lt_prog_compiler_pic='--shared'
8318 lt_prog_compiler_static='--static'
8320 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8321 # Portland Group compilers (*not* the Pentium gcc compiler,
8322 # which looks to be a dead project)
8323 lt_prog_compiler_wl='-Wl,'
8324 lt_prog_compiler_pic='-fpic'
8325 lt_prog_compiler_static='-Bstatic'
8327 ccc*)
8328 lt_prog_compiler_wl='-Wl,'
8329 # All Alpha code is PIC.
8330 lt_prog_compiler_static='-non_shared'
8332 xl* | bgxl* | bgf* | mpixl*)
8333 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8334 lt_prog_compiler_wl='-Wl,'
8335 lt_prog_compiler_pic='-qpic'
8336 lt_prog_compiler_static='-qstaticlink'
8339 case `$CC -V 2>&1 | sed 5q` in
8340 *Sun\ F* | *Sun*Fortran*)
8341 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8342 lt_prog_compiler_pic='-KPIC'
8343 lt_prog_compiler_static='-Bstatic'
8344 lt_prog_compiler_wl=''
8346 *Sun\ C*)
8347 # Sun C 5.9
8348 lt_prog_compiler_pic='-KPIC'
8349 lt_prog_compiler_static='-Bstatic'
8350 lt_prog_compiler_wl='-Wl,'
8352 esac
8354 esac
8357 newsos6)
8358 lt_prog_compiler_pic='-KPIC'
8359 lt_prog_compiler_static='-Bstatic'
8362 *nto* | *qnx*)
8363 # QNX uses GNU C++, but need to define -shared option too, otherwise
8364 # it will coredump.
8365 lt_prog_compiler_pic='-fPIC -shared'
8368 osf3* | osf4* | osf5*)
8369 lt_prog_compiler_wl='-Wl,'
8370 # All OSF/1 code is PIC.
8371 lt_prog_compiler_static='-non_shared'
8374 rdos*)
8375 lt_prog_compiler_static='-non_shared'
8378 solaris*)
8379 lt_prog_compiler_pic='-KPIC'
8380 lt_prog_compiler_static='-Bstatic'
8381 case $cc_basename in
8382 f77* | f90* | f95*)
8383 lt_prog_compiler_wl='-Qoption ld ';;
8385 lt_prog_compiler_wl='-Wl,';;
8386 esac
8389 sunos4*)
8390 lt_prog_compiler_wl='-Qoption ld '
8391 lt_prog_compiler_pic='-PIC'
8392 lt_prog_compiler_static='-Bstatic'
8395 sysv4 | sysv4.2uw2* | sysv4.3*)
8396 lt_prog_compiler_wl='-Wl,'
8397 lt_prog_compiler_pic='-KPIC'
8398 lt_prog_compiler_static='-Bstatic'
8401 sysv4*MP*)
8402 if test -d /usr/nec ;then
8403 lt_prog_compiler_pic='-Kconform_pic'
8404 lt_prog_compiler_static='-Bstatic'
8408 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8409 lt_prog_compiler_wl='-Wl,'
8410 lt_prog_compiler_pic='-KPIC'
8411 lt_prog_compiler_static='-Bstatic'
8414 unicos*)
8415 lt_prog_compiler_wl='-Wl,'
8416 lt_prog_compiler_can_build_shared=no
8419 uts4*)
8420 lt_prog_compiler_pic='-pic'
8421 lt_prog_compiler_static='-Bstatic'
8425 lt_prog_compiler_can_build_shared=no
8427 esac
8430 case $host_os in
8431 # For platforms which do not support PIC, -DPIC is meaningless:
8432 *djgpp*)
8433 lt_prog_compiler_pic=
8436 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8438 esac
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8440 $as_echo "$lt_prog_compiler_pic" >&6; }
8448 # Check to make sure the PIC flag actually works.
8450 if test -n "$lt_prog_compiler_pic"; then
8451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8452 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8453 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8454 $as_echo_n "(cached) " >&6
8455 else
8456 lt_cv_prog_compiler_pic_works=no
8457 ac_outfile=conftest.$ac_objext
8458 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8459 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8460 # Insert the option either (1) after the last *FLAGS variable, or
8461 # (2) before a word containing "conftest.", or (3) at the end.
8462 # Note that $ac_compile itself does not contain backslashes and begins
8463 # with a dollar sign (not a hyphen), so the echo should work correctly.
8464 # The option is referenced via a variable to avoid confusing sed.
8465 lt_compile=`echo "$ac_compile" | $SED \
8466 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8467 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8468 -e 's:$: $lt_compiler_flag:'`
8469 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8470 (eval "$lt_compile" 2>conftest.err)
8471 ac_status=$?
8472 cat conftest.err >&5
8473 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8474 if (exit $ac_status) && test -s "$ac_outfile"; then
8475 # The compiler can only warn and ignore the option if not recognized
8476 # So say no if there are warnings other than the usual output.
8477 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8478 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8479 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8480 lt_cv_prog_compiler_pic_works=yes
8483 $RM conftest*
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8487 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8489 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8490 case $lt_prog_compiler_pic in
8491 "" | " "*) ;;
8492 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8493 esac
8494 else
8495 lt_prog_compiler_pic=
8496 lt_prog_compiler_can_build_shared=no
8507 # Check to make sure the static flag actually works.
8509 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8511 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8512 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8513 $as_echo_n "(cached) " >&6
8514 else
8515 lt_cv_prog_compiler_static_works=no
8516 save_LDFLAGS="$LDFLAGS"
8517 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8518 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8519 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8520 # The linker can only warn and ignore the option if not recognized
8521 # So say no if there are warnings
8522 if test -s conftest.err; then
8523 # Append any errors to the config.log.
8524 cat conftest.err 1>&5
8525 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8526 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8527 if diff conftest.exp conftest.er2 >/dev/null; then
8528 lt_cv_prog_compiler_static_works=yes
8530 else
8531 lt_cv_prog_compiler_static_works=yes
8534 $RM -r conftest*
8535 LDFLAGS="$save_LDFLAGS"
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8539 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8541 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8543 else
8544 lt_prog_compiler_static=
8553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8554 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8555 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8556 $as_echo_n "(cached) " >&6
8557 else
8558 lt_cv_prog_compiler_c_o=no
8559 $RM -r conftest 2>/dev/null
8560 mkdir conftest
8561 cd conftest
8562 mkdir out
8563 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8565 lt_compiler_flag="-o out/conftest2.$ac_objext"
8566 # Insert the option either (1) after the last *FLAGS variable, or
8567 # (2) before a word containing "conftest.", or (3) at the end.
8568 # Note that $ac_compile itself does not contain backslashes and begins
8569 # with a dollar sign (not a hyphen), so the echo should work correctly.
8570 lt_compile=`echo "$ac_compile" | $SED \
8571 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8572 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8573 -e 's:$: $lt_compiler_flag:'`
8574 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8575 (eval "$lt_compile" 2>out/conftest.err)
8576 ac_status=$?
8577 cat out/conftest.err >&5
8578 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8579 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8580 then
8581 # The compiler can only warn and ignore the option if not recognized
8582 # So say no if there are warnings
8583 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8584 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8585 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8586 lt_cv_prog_compiler_c_o=yes
8589 chmod u+w . 2>&5
8590 $RM conftest*
8591 # SGI C++ compiler will create directory out/ii_files/ for
8592 # template instantiation
8593 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8594 $RM out/* && rmdir out
8595 cd ..
8596 $RM -r conftest
8597 $RM conftest*
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8601 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8609 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8610 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8611 $as_echo_n "(cached) " >&6
8612 else
8613 lt_cv_prog_compiler_c_o=no
8614 $RM -r conftest 2>/dev/null
8615 mkdir conftest
8616 cd conftest
8617 mkdir out
8618 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8620 lt_compiler_flag="-o out/conftest2.$ac_objext"
8621 # Insert the option either (1) after the last *FLAGS variable, or
8622 # (2) before a word containing "conftest.", or (3) at the end.
8623 # Note that $ac_compile itself does not contain backslashes and begins
8624 # with a dollar sign (not a hyphen), so the echo should work correctly.
8625 lt_compile=`echo "$ac_compile" | $SED \
8626 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8627 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8628 -e 's:$: $lt_compiler_flag:'`
8629 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8630 (eval "$lt_compile" 2>out/conftest.err)
8631 ac_status=$?
8632 cat out/conftest.err >&5
8633 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8635 then
8636 # The compiler can only warn and ignore the option if not recognized
8637 # So say no if there are warnings
8638 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8639 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8640 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8641 lt_cv_prog_compiler_c_o=yes
8644 chmod u+w . 2>&5
8645 $RM conftest*
8646 # SGI C++ compiler will create directory out/ii_files/ for
8647 # template instantiation
8648 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8649 $RM out/* && rmdir out
8650 cd ..
8651 $RM -r conftest
8652 $RM conftest*
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8656 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8661 hard_links="nottested"
8662 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8663 # do not overwrite the value of need_locks provided by the user
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8665 $as_echo_n "checking if we can lock with hard links... " >&6; }
8666 hard_links=yes
8667 $RM conftest*
8668 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8669 touch conftest.a
8670 ln conftest.a conftest.b 2>&5 || hard_links=no
8671 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8673 $as_echo "$hard_links" >&6; }
8674 if test "$hard_links" = no; then
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8676 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8677 need_locks=warn
8679 else
8680 need_locks=no
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8689 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8691 runpath_var=
8692 allow_undefined_flag=
8693 always_export_symbols=no
8694 archive_cmds=
8695 archive_expsym_cmds=
8696 compiler_needs_object=no
8697 enable_shared_with_static_runtimes=no
8698 export_dynamic_flag_spec=
8699 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8700 hardcode_automatic=no
8701 hardcode_direct=no
8702 hardcode_direct_absolute=no
8703 hardcode_libdir_flag_spec=
8704 hardcode_libdir_flag_spec_ld=
8705 hardcode_libdir_separator=
8706 hardcode_minus_L=no
8707 hardcode_shlibpath_var=unsupported
8708 inherit_rpath=no
8709 link_all_deplibs=unknown
8710 module_cmds=
8711 module_expsym_cmds=
8712 old_archive_from_new_cmds=
8713 old_archive_from_expsyms_cmds=
8714 thread_safe_flag_spec=
8715 whole_archive_flag_spec=
8716 # include_expsyms should be a list of space-separated symbols to be *always*
8717 # included in the symbol list
8718 include_expsyms=
8719 # exclude_expsyms can be an extended regexp of symbols to exclude
8720 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8721 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8722 # as well as any symbol that contains `d'.
8723 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8724 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8725 # platforms (ab)use it in PIC code, but their linkers get confused if
8726 # the symbol is explicitly referenced. Since portable code cannot
8727 # rely on this symbol name, it's probably fine to never include it in
8728 # preloaded symbol tables.
8729 # Exclude shared library initialization/finalization symbols.
8730 extract_expsyms_cmds=
8732 case $host_os in
8733 cygwin* | mingw* | pw32* | cegcc*)
8734 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8735 # When not using gcc, we currently assume that we are using
8736 # Microsoft Visual C++.
8737 if test "$GCC" != yes; then
8738 with_gnu_ld=no
8741 interix*)
8742 # we just hope/assume this is gcc and not c89 (= MSVC++)
8743 with_gnu_ld=yes
8745 openbsd*)
8746 with_gnu_ld=no
8748 esac
8750 ld_shlibs=yes
8752 # On some targets, GNU ld is compatible enough with the native linker
8753 # that we're better off using the native interface for both.
8754 lt_use_gnu_ld_interface=no
8755 if test "$with_gnu_ld" = yes; then
8756 case $host_os in
8757 aix*)
8758 # The AIX port of GNU ld has always aspired to compatibility
8759 # with the native linker. However, as the warning in the GNU ld
8760 # block says, versions before 2.19.5* couldn't really create working
8761 # shared libraries, regardless of the interface used.
8762 case `$LD -v 2>&1` in
8763 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8764 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8765 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8767 lt_use_gnu_ld_interface=yes
8769 esac
8772 lt_use_gnu_ld_interface=yes
8774 esac
8777 if test "$lt_use_gnu_ld_interface" = yes; then
8778 # If archive_cmds runs LD, not CC, wlarc should be empty
8779 wlarc='${wl}'
8781 # Set some defaults for GNU ld with shared library support. These
8782 # are reset later if shared libraries are not supported. Putting them
8783 # here allows them to be overridden if necessary.
8784 runpath_var=LD_RUN_PATH
8785 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8786 export_dynamic_flag_spec='${wl}--export-dynamic'
8787 # ancient GNU ld didn't support --whole-archive et. al.
8788 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8789 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8790 else
8791 whole_archive_flag_spec=
8793 supports_anon_versioning=no
8794 case `$LD -v 2>&1` in
8795 *GNU\ gold*) supports_anon_versioning=yes ;;
8796 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8797 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8798 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8799 *\ 2.11.*) ;; # other 2.11 versions
8800 *) supports_anon_versioning=yes ;;
8801 esac
8803 # See if GNU ld supports shared libraries.
8804 case $host_os in
8805 aix[3-9]*)
8806 # On AIX/PPC, the GNU linker is very broken
8807 if test "$host_cpu" != ia64; then
8808 ld_shlibs=no
8809 cat <<_LT_EOF 1>&2
8811 *** Warning: the GNU linker, at least up to release 2.19, is reported
8812 *** to be unable to reliably create shared libraries on AIX.
8813 *** Therefore, libtool is disabling shared libraries support. If you
8814 *** really care for shared libraries, you may want to install binutils
8815 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8816 *** You will then need to restart the configuration process.
8818 _LT_EOF
8822 amigaos*)
8823 case $host_cpu in
8824 powerpc)
8825 # see comment about AmigaOS4 .so support
8826 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8827 archive_expsym_cmds=''
8829 m68k)
8830 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8831 hardcode_libdir_flag_spec='-L$libdir'
8832 hardcode_minus_L=yes
8834 esac
8837 beos*)
8838 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8839 allow_undefined_flag=unsupported
8840 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8841 # support --undefined. This deserves some investigation. FIXME
8842 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8843 else
8844 ld_shlibs=no
8848 cygwin* | mingw* | pw32* | cegcc*)
8849 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8850 # as there is no search path for DLLs.
8851 hardcode_libdir_flag_spec='-L$libdir'
8852 export_dynamic_flag_spec='${wl}--export-all-symbols'
8853 allow_undefined_flag=unsupported
8854 always_export_symbols=no
8855 enable_shared_with_static_runtimes=yes
8856 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8858 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8859 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8860 # If the export-symbols file already is a .def file (1st line
8861 # is EXPORTS), use it as is; otherwise, prepend...
8862 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8863 cp $export_symbols $output_objdir/$soname.def;
8864 else
8865 echo EXPORTS > $output_objdir/$soname.def;
8866 cat $export_symbols >> $output_objdir/$soname.def;
8868 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8869 else
8870 ld_shlibs=no
8874 haiku*)
8875 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8876 link_all_deplibs=yes
8879 interix[3-9]*)
8880 hardcode_direct=no
8881 hardcode_shlibpath_var=no
8882 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8883 export_dynamic_flag_spec='${wl}-E'
8884 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8885 # Instead, shared libraries are loaded at an image base (0x10000000 by
8886 # default) and relocated if they conflict, which is a slow very memory
8887 # consuming and fragmenting process. To avoid this, we pick a random,
8888 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8889 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8890 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8891 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8894 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8895 tmp_diet=no
8896 if test "$host_os" = linux-dietlibc; then
8897 case $cc_basename in
8898 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8899 esac
8901 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8902 && test "$tmp_diet" = no
8903 then
8904 tmp_addflag=
8905 tmp_sharedflag='-shared'
8906 case $cc_basename,$host_cpu in
8907 pgcc*) # Portland Group C compiler
8908 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8909 tmp_addflag=' $pic_flag'
8911 pgf77* | pgf90* | pgf95* | pgfortran*)
8912 # Portland Group f77 and f90 compilers
8913 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8914 tmp_addflag=' $pic_flag -Mnomain' ;;
8915 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8916 tmp_addflag=' -i_dynamic' ;;
8917 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8918 tmp_addflag=' -i_dynamic -nofor_main' ;;
8919 ifc* | ifort*) # Intel Fortran compiler
8920 tmp_addflag=' -nofor_main' ;;
8921 lf95*) # Lahey Fortran 8.1
8922 whole_archive_flag_spec=
8923 tmp_sharedflag='--shared' ;;
8924 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8925 tmp_sharedflag='-qmkshrobj'
8926 tmp_addflag= ;;
8927 nvcc*) # Cuda Compiler Driver 2.2
8928 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8929 compiler_needs_object=yes
8931 esac
8932 case `$CC -V 2>&1 | sed 5q` in
8933 *Sun\ C*) # Sun C 5.9
8934 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8935 compiler_needs_object=yes
8936 tmp_sharedflag='-G' ;;
8937 *Sun\ F*) # Sun Fortran 8.3
8938 tmp_sharedflag='-G' ;;
8939 esac
8940 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8942 if test "x$supports_anon_versioning" = xyes; then
8943 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8944 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8945 echo "local: *; };" >> $output_objdir/$libname.ver~
8946 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8949 case $cc_basename in
8950 xlf* | bgf* | bgxlf* | mpixlf*)
8951 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8952 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8953 hardcode_libdir_flag_spec=
8954 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8955 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8956 if test "x$supports_anon_versioning" = xyes; then
8957 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8958 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8959 echo "local: *; };" >> $output_objdir/$libname.ver~
8960 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8963 esac
8964 else
8965 ld_shlibs=no
8969 netbsd*)
8970 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8971 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8972 wlarc=
8973 else
8974 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8975 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8979 solaris*)
8980 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8981 ld_shlibs=no
8982 cat <<_LT_EOF 1>&2
8984 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8985 *** create shared libraries on Solaris systems. Therefore, libtool
8986 *** is disabling shared libraries support. We urge you to upgrade GNU
8987 *** binutils to release 2.9.1 or newer. Another option is to modify
8988 *** your PATH or compiler configuration so that the native linker is
8989 *** used, and then restart.
8991 _LT_EOF
8992 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8993 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8994 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8995 else
8996 ld_shlibs=no
9000 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9001 case `$LD -v 2>&1` in
9002 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9003 ld_shlibs=no
9004 cat <<_LT_EOF 1>&2
9006 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9007 *** reliably create shared libraries on SCO systems. Therefore, libtool
9008 *** is disabling shared libraries support. We urge you to upgrade GNU
9009 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9010 *** your PATH or compiler configuration so that the native linker is
9011 *** used, and then restart.
9013 _LT_EOF
9016 # For security reasons, it is highly recommended that you always
9017 # use absolute paths for naming shared libraries, and exclude the
9018 # DT_RUNPATH tag from executables and libraries. But doing so
9019 # requires that you compile everything twice, which is a pain.
9020 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9021 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9022 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9023 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9024 else
9025 ld_shlibs=no
9028 esac
9031 sunos4*)
9032 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9033 wlarc=
9034 hardcode_direct=yes
9035 hardcode_shlibpath_var=no
9039 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9040 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9041 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9042 else
9043 ld_shlibs=no
9046 esac
9048 if test "$ld_shlibs" = no; then
9049 runpath_var=
9050 hardcode_libdir_flag_spec=
9051 export_dynamic_flag_spec=
9052 whole_archive_flag_spec=
9054 else
9055 # PORTME fill in a description of your system's linker (not GNU ld)
9056 case $host_os in
9057 aix3*)
9058 allow_undefined_flag=unsupported
9059 always_export_symbols=yes
9060 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9061 # Note: this linker hardcodes the directories in LIBPATH if there
9062 # are no directories specified by -L.
9063 hardcode_minus_L=yes
9064 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9065 # Neither direct hardcoding nor static linking is supported with a
9066 # broken collect2.
9067 hardcode_direct=unsupported
9071 aix[4-9]*)
9072 if test "$host_cpu" = ia64; then
9073 # On IA64, the linker does run time linking by default, so we don't
9074 # have to do anything special.
9075 aix_use_runtimelinking=no
9076 exp_sym_flag='-Bexport'
9077 no_entry_flag=""
9078 else
9079 # If we're using GNU nm, then we don't want the "-C" option.
9080 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9081 # Also, AIX nm treats weak defined symbols like other global
9082 # defined symbols, whereas GNU nm marks them as "W".
9083 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9084 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9085 else
9086 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9088 aix_use_runtimelinking=no
9090 # Test if we are trying to use run time linking or normal
9091 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9092 # need to do runtime linking.
9093 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9094 for ld_flag in $LDFLAGS; do
9095 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9096 aix_use_runtimelinking=yes
9097 break
9099 done
9101 esac
9103 exp_sym_flag='-bexport'
9104 no_entry_flag='-bnoentry'
9107 # When large executables or shared objects are built, AIX ld can
9108 # have problems creating the table of contents. If linking a library
9109 # or program results in "error TOC overflow" add -mminimal-toc to
9110 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9111 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9113 archive_cmds=''
9114 hardcode_direct=yes
9115 hardcode_direct_absolute=yes
9116 hardcode_libdir_separator=':'
9117 link_all_deplibs=yes
9118 file_list_spec='${wl}-f,'
9120 if test "$GCC" = yes; then
9121 case $host_os in aix4.[012]|aix4.[012].*)
9122 # We only want to do this on AIX 4.2 and lower, the check
9123 # below for broken collect2 doesn't work under 4.3+
9124 collect2name=`${CC} -print-prog-name=collect2`
9125 if test -f "$collect2name" &&
9126 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9127 then
9128 # We have reworked collect2
9130 else
9131 # We have old collect2
9132 hardcode_direct=unsupported
9133 # It fails to find uninstalled libraries when the uninstalled
9134 # path is not listed in the libpath. Setting hardcode_minus_L
9135 # to unsupported forces relinking
9136 hardcode_minus_L=yes
9137 hardcode_libdir_flag_spec='-L$libdir'
9138 hardcode_libdir_separator=
9141 esac
9142 shared_flag='-shared'
9143 if test "$aix_use_runtimelinking" = yes; then
9144 shared_flag="$shared_flag "'${wl}-G'
9146 else
9147 # not using gcc
9148 if test "$host_cpu" = ia64; then
9149 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9150 # chokes on -Wl,-G. The following line is correct:
9151 shared_flag='-G'
9152 else
9153 if test "$aix_use_runtimelinking" = yes; then
9154 shared_flag='${wl}-G'
9155 else
9156 shared_flag='${wl}-bM:SRE'
9161 export_dynamic_flag_spec='${wl}-bexpall'
9162 # It seems that -bexpall does not export symbols beginning with
9163 # underscore (_), so it is better to generate a list of symbols to export.
9164 always_export_symbols=yes
9165 if test "$aix_use_runtimelinking" = yes; then
9166 # Warning - without using the other runtime loading flags (-brtl),
9167 # -berok will link without error, but may produce a broken library.
9168 allow_undefined_flag='-berok'
9169 # Determine the default libpath from the value encoded in an
9170 # empty executable.
9171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9172 /* end confdefs.h. */
9175 main ()
9179 return 0;
9181 _ACEOF
9182 if ac_fn_c_try_link "$LINENO"; then :
9184 lt_aix_libpath_sed='
9185 /Import File Strings/,/^$/ {
9186 /^0/ {
9187 s/^0 *\(.*\)$/\1/
9191 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9192 # Check for a 64-bit object if we didn't find anything.
9193 if test -z "$aix_libpath"; then
9194 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9197 rm -f core conftest.err conftest.$ac_objext \
9198 conftest$ac_exeext conftest.$ac_ext
9199 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9201 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9202 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9203 else
9204 if test "$host_cpu" = ia64; then
9205 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9206 allow_undefined_flag="-z nodefs"
9207 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9208 else
9209 # Determine the default libpath from the value encoded in an
9210 # empty executable.
9211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9212 /* end confdefs.h. */
9215 main ()
9219 return 0;
9221 _ACEOF
9222 if ac_fn_c_try_link "$LINENO"; then :
9224 lt_aix_libpath_sed='
9225 /Import File Strings/,/^$/ {
9226 /^0/ {
9227 s/^0 *\(.*\)$/\1/
9231 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9232 # Check for a 64-bit object if we didn't find anything.
9233 if test -z "$aix_libpath"; then
9234 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9237 rm -f core conftest.err conftest.$ac_objext \
9238 conftest$ac_exeext conftest.$ac_ext
9239 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9241 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9242 # Warning - without using the other run time loading flags,
9243 # -berok will link without error, but may produce a broken library.
9244 no_undefined_flag=' ${wl}-bernotok'
9245 allow_undefined_flag=' ${wl}-berok'
9246 if test "$with_gnu_ld" = yes; then
9247 # We only use this code for GNU lds that support --whole-archive.
9248 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9249 else
9250 # Exported symbols can be pulled into shared objects from archives
9251 whole_archive_flag_spec='$convenience'
9253 archive_cmds_need_lc=yes
9254 # This is similar to how AIX traditionally builds its shared libraries.
9255 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9260 amigaos*)
9261 case $host_cpu in
9262 powerpc)
9263 # see comment about AmigaOS4 .so support
9264 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9265 archive_expsym_cmds=''
9267 m68k)
9268 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9269 hardcode_libdir_flag_spec='-L$libdir'
9270 hardcode_minus_L=yes
9272 esac
9275 bsdi[45]*)
9276 export_dynamic_flag_spec=-rdynamic
9279 cygwin* | mingw* | pw32* | cegcc*)
9280 # When not using gcc, we currently assume that we are using
9281 # Microsoft Visual C++.
9282 # hardcode_libdir_flag_spec is actually meaningless, as there is
9283 # no search path for DLLs.
9284 hardcode_libdir_flag_spec=' '
9285 allow_undefined_flag=unsupported
9286 # Tell ltmain to make .lib files, not .a files.
9287 libext=lib
9288 # Tell ltmain to make .dll files, not .so files.
9289 shrext_cmds=".dll"
9290 # FIXME: Setting linknames here is a bad hack.
9291 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9292 # The linker will automatically build a .lib file if we build a DLL.
9293 old_archive_from_new_cmds='true'
9294 # FIXME: Should let the user specify the lib program.
9295 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9296 fix_srcfile_path='`cygpath -w "$srcfile"`'
9297 enable_shared_with_static_runtimes=yes
9300 darwin* | rhapsody*)
9303 archive_cmds_need_lc=no
9304 hardcode_direct=no
9305 hardcode_automatic=yes
9306 hardcode_shlibpath_var=unsupported
9307 if test "$lt_cv_ld_force_load" = "yes"; then
9308 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9309 else
9310 whole_archive_flag_spec=''
9312 link_all_deplibs=yes
9313 allow_undefined_flag="$_lt_dar_allow_undefined"
9314 case $cc_basename in
9315 ifort*) _lt_dar_can_shared=yes ;;
9316 *) _lt_dar_can_shared=$GCC ;;
9317 esac
9318 if test "$_lt_dar_can_shared" = "yes"; then
9319 output_verbose_link_cmd=func_echo_all
9320 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9321 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9322 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9323 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9325 else
9326 ld_shlibs=no
9331 dgux*)
9332 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9333 hardcode_libdir_flag_spec='-L$libdir'
9334 hardcode_shlibpath_var=no
9337 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9338 # support. Future versions do this automatically, but an explicit c++rt0.o
9339 # does not break anything, and helps significantly (at the cost of a little
9340 # extra space).
9341 freebsd2.2*)
9342 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9343 hardcode_libdir_flag_spec='-R$libdir'
9344 hardcode_direct=yes
9345 hardcode_shlibpath_var=no
9348 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9349 freebsd2.*)
9350 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9351 hardcode_direct=yes
9352 hardcode_minus_L=yes
9353 hardcode_shlibpath_var=no
9356 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9357 freebsd* | dragonfly*)
9358 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9359 hardcode_libdir_flag_spec='-R$libdir'
9360 hardcode_direct=yes
9361 hardcode_shlibpath_var=no
9364 hpux9*)
9365 if test "$GCC" = yes; then
9366 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9367 else
9368 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9370 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9371 hardcode_libdir_separator=:
9372 hardcode_direct=yes
9374 # hardcode_minus_L: Not really in the search PATH,
9375 # but as the default location of the library.
9376 hardcode_minus_L=yes
9377 export_dynamic_flag_spec='${wl}-E'
9380 hpux10*)
9381 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9382 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9383 else
9384 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9386 if test "$with_gnu_ld" = no; then
9387 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9388 hardcode_libdir_flag_spec_ld='+b $libdir'
9389 hardcode_libdir_separator=:
9390 hardcode_direct=yes
9391 hardcode_direct_absolute=yes
9392 export_dynamic_flag_spec='${wl}-E'
9393 # hardcode_minus_L: Not really in the search PATH,
9394 # but as the default location of the library.
9395 hardcode_minus_L=yes
9399 hpux11*)
9400 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9401 case $host_cpu in
9402 hppa*64*)
9403 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9405 ia64*)
9406 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9409 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9411 esac
9412 else
9413 case $host_cpu in
9414 hppa*64*)
9415 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9417 ia64*)
9418 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9422 # Older versions of the 11.00 compiler do not understand -b yet
9423 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9425 $as_echo_n "checking if $CC understands -b... " >&6; }
9426 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9427 $as_echo_n "(cached) " >&6
9428 else
9429 lt_cv_prog_compiler__b=no
9430 save_LDFLAGS="$LDFLAGS"
9431 LDFLAGS="$LDFLAGS -b"
9432 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9433 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9434 # The linker can only warn and ignore the option if not recognized
9435 # So say no if there are warnings
9436 if test -s conftest.err; then
9437 # Append any errors to the config.log.
9438 cat conftest.err 1>&5
9439 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9440 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9441 if diff conftest.exp conftest.er2 >/dev/null; then
9442 lt_cv_prog_compiler__b=yes
9444 else
9445 lt_cv_prog_compiler__b=yes
9448 $RM -r conftest*
9449 LDFLAGS="$save_LDFLAGS"
9452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9453 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9455 if test x"$lt_cv_prog_compiler__b" = xyes; then
9456 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9457 else
9458 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9462 esac
9464 if test "$with_gnu_ld" = no; then
9465 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9466 hardcode_libdir_separator=:
9468 case $host_cpu in
9469 hppa*64*|ia64*)
9470 hardcode_direct=no
9471 hardcode_shlibpath_var=no
9474 hardcode_direct=yes
9475 hardcode_direct_absolute=yes
9476 export_dynamic_flag_spec='${wl}-E'
9478 # hardcode_minus_L: Not really in the search PATH,
9479 # but as the default location of the library.
9480 hardcode_minus_L=yes
9482 esac
9486 irix5* | irix6* | nonstopux*)
9487 if test "$GCC" = yes; then
9488 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9489 # Try to use the -exported_symbol ld option, if it does not
9490 # work, assume that -exports_file does not work either and
9491 # implicitly export all symbols.
9492 save_LDFLAGS="$LDFLAGS"
9493 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9495 /* end confdefs.h. */
9496 int foo(void) {}
9497 _ACEOF
9498 if ac_fn_c_try_link "$LINENO"; then :
9499 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9502 rm -f core conftest.err conftest.$ac_objext \
9503 conftest$ac_exeext conftest.$ac_ext
9504 LDFLAGS="$save_LDFLAGS"
9505 else
9506 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9507 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9509 archive_cmds_need_lc='no'
9510 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9511 hardcode_libdir_separator=:
9512 inherit_rpath=yes
9513 link_all_deplibs=yes
9516 netbsd*)
9517 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9518 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9519 else
9520 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9522 hardcode_libdir_flag_spec='-R$libdir'
9523 hardcode_direct=yes
9524 hardcode_shlibpath_var=no
9527 newsos6)
9528 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9529 hardcode_direct=yes
9530 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9531 hardcode_libdir_separator=:
9532 hardcode_shlibpath_var=no
9535 *nto* | *qnx*)
9538 openbsd*)
9539 if test -f /usr/libexec/ld.so; then
9540 hardcode_direct=yes
9541 hardcode_shlibpath_var=no
9542 hardcode_direct_absolute=yes
9543 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9544 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9545 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9546 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9547 export_dynamic_flag_spec='${wl}-E'
9548 else
9549 case $host_os in
9550 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9551 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9552 hardcode_libdir_flag_spec='-R$libdir'
9555 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9556 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9558 esac
9560 else
9561 ld_shlibs=no
9565 os2*)
9566 hardcode_libdir_flag_spec='-L$libdir'
9567 hardcode_minus_L=yes
9568 allow_undefined_flag=unsupported
9569 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9570 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9573 osf3*)
9574 if test "$GCC" = yes; then
9575 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9576 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9577 else
9578 allow_undefined_flag=' -expect_unresolved \*'
9579 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9581 archive_cmds_need_lc='no'
9582 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9583 hardcode_libdir_separator=:
9586 osf4* | osf5*) # as osf3* with the addition of -msym flag
9587 if test "$GCC" = yes; then
9588 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9589 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9590 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9591 else
9592 allow_undefined_flag=' -expect_unresolved \*'
9593 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9594 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9595 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9597 # Both c and cxx compiler support -rpath directly
9598 hardcode_libdir_flag_spec='-rpath $libdir'
9600 archive_cmds_need_lc='no'
9601 hardcode_libdir_separator=:
9604 solaris*)
9605 no_undefined_flag=' -z defs'
9606 if test "$GCC" = yes; then
9607 wlarc='${wl}'
9608 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9609 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9610 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9611 else
9612 case `$CC -V 2>&1` in
9613 *"Compilers 5.0"*)
9614 wlarc=''
9615 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9616 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9617 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9620 wlarc='${wl}'
9621 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9622 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9623 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9625 esac
9627 hardcode_libdir_flag_spec='-R$libdir'
9628 hardcode_shlibpath_var=no
9629 case $host_os in
9630 solaris2.[0-5] | solaris2.[0-5].*) ;;
9632 # The compiler driver will combine and reorder linker options,
9633 # but understands `-z linker_flag'. GCC discards it without `$wl',
9634 # but is careful enough not to reorder.
9635 # Supported since Solaris 2.6 (maybe 2.5.1?)
9636 if test "$GCC" = yes; then
9637 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9638 else
9639 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9642 esac
9643 link_all_deplibs=yes
9646 sunos4*)
9647 if test "x$host_vendor" = xsequent; then
9648 # Use $CC to link under sequent, because it throws in some extra .o
9649 # files that make .init and .fini sections work.
9650 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9651 else
9652 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9654 hardcode_libdir_flag_spec='-L$libdir'
9655 hardcode_direct=yes
9656 hardcode_minus_L=yes
9657 hardcode_shlibpath_var=no
9660 sysv4)
9661 case $host_vendor in
9662 sni)
9663 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9664 hardcode_direct=yes # is this really true???
9666 siemens)
9667 ## LD is ld it makes a PLAMLIB
9668 ## CC just makes a GrossModule.
9669 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9670 reload_cmds='$CC -r -o $output$reload_objs'
9671 hardcode_direct=no
9673 motorola)
9674 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9675 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9677 esac
9678 runpath_var='LD_RUN_PATH'
9679 hardcode_shlibpath_var=no
9682 sysv4.3*)
9683 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9684 hardcode_shlibpath_var=no
9685 export_dynamic_flag_spec='-Bexport'
9688 sysv4*MP*)
9689 if test -d /usr/nec; then
9690 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9691 hardcode_shlibpath_var=no
9692 runpath_var=LD_RUN_PATH
9693 hardcode_runpath_var=yes
9694 ld_shlibs=yes
9698 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9699 no_undefined_flag='${wl}-z,text'
9700 archive_cmds_need_lc=no
9701 hardcode_shlibpath_var=no
9702 runpath_var='LD_RUN_PATH'
9704 if test "$GCC" = yes; then
9705 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9706 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9707 else
9708 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9709 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9713 sysv5* | sco3.2v5* | sco5v6*)
9714 # Note: We can NOT use -z defs as we might desire, because we do not
9715 # link with -lc, and that would cause any symbols used from libc to
9716 # always be unresolved, which means just about no library would
9717 # ever link correctly. If we're not using GNU ld we use -z text
9718 # though, which does catch some bad symbols but isn't as heavy-handed
9719 # as -z defs.
9720 no_undefined_flag='${wl}-z,text'
9721 allow_undefined_flag='${wl}-z,nodefs'
9722 archive_cmds_need_lc=no
9723 hardcode_shlibpath_var=no
9724 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9725 hardcode_libdir_separator=':'
9726 link_all_deplibs=yes
9727 export_dynamic_flag_spec='${wl}-Bexport'
9728 runpath_var='LD_RUN_PATH'
9730 if test "$GCC" = yes; then
9731 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9732 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9733 else
9734 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9735 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9739 uts4*)
9740 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9741 hardcode_libdir_flag_spec='-L$libdir'
9742 hardcode_shlibpath_var=no
9746 ld_shlibs=no
9748 esac
9750 if test x$host_vendor = xsni; then
9751 case $host in
9752 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9753 export_dynamic_flag_spec='${wl}-Blargedynsym'
9755 esac
9759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9760 $as_echo "$ld_shlibs" >&6; }
9761 test "$ld_shlibs" = no && can_build_shared=no
9763 with_gnu_ld=$with_gnu_ld
9780 # Do we need to explicitly link libc?
9782 case "x$archive_cmds_need_lc" in
9783 x|xyes)
9784 # Assume -lc should be added
9785 archive_cmds_need_lc=yes
9787 if test "$enable_shared" = yes && test "$GCC" = yes; then
9788 case $archive_cmds in
9789 *'~'*)
9790 # FIXME: we may have to deal with multi-command sequences.
9792 '$CC '*)
9793 # Test whether the compiler implicitly links with -lc since on some
9794 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9795 # to ld, don't add -lc before -lgcc.
9796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9797 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9798 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9799 $as_echo_n "(cached) " >&6
9800 else
9801 $RM conftest*
9802 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9804 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9805 (eval $ac_compile) 2>&5
9806 ac_status=$?
9807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9808 test $ac_status = 0; } 2>conftest.err; then
9809 soname=conftest
9810 lib=conftest
9811 libobjs=conftest.$ac_objext
9812 deplibs=
9813 wl=$lt_prog_compiler_wl
9814 pic_flag=$lt_prog_compiler_pic
9815 compiler_flags=-v
9816 linker_flags=-v
9817 verstring=
9818 output_objdir=.
9819 libname=conftest
9820 lt_save_allow_undefined_flag=$allow_undefined_flag
9821 allow_undefined_flag=
9822 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9823 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9824 ac_status=$?
9825 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9826 test $ac_status = 0; }
9827 then
9828 lt_cv_archive_cmds_need_lc=no
9829 else
9830 lt_cv_archive_cmds_need_lc=yes
9832 allow_undefined_flag=$lt_save_allow_undefined_flag
9833 else
9834 cat conftest.err 1>&5
9836 $RM conftest*
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9840 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9841 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9843 esac
9846 esac
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10005 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10007 if test "$GCC" = yes; then
10008 case $host_os in
10009 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10010 *) lt_awk_arg="/^libraries:/" ;;
10011 esac
10012 case $host_os in
10013 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10014 *) lt_sed_strip_eq="s,=/,/,g" ;;
10015 esac
10016 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10017 case $lt_search_path_spec in
10018 *\;*)
10019 # if the path contains ";" then we assume it to be the separator
10020 # otherwise default to the standard path separator (i.e. ":") - it is
10021 # assumed that no part of a normal pathname contains ";" but that should
10022 # okay in the real world where ";" in dirpaths is itself problematic.
10023 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10026 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10028 esac
10029 # Ok, now we have the path, separated by spaces, we can step through it
10030 # and add multilib dir if necessary.
10031 lt_tmp_lt_search_path_spec=
10032 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10033 for lt_sys_path in $lt_search_path_spec; do
10034 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10035 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10036 else
10037 test -d "$lt_sys_path" && \
10038 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10040 done
10041 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10042 BEGIN {RS=" "; FS="/|\n";} {
10043 lt_foo="";
10044 lt_count=0;
10045 for (lt_i = NF; lt_i > 0; lt_i--) {
10046 if ($lt_i != "" && $lt_i != ".") {
10047 if ($lt_i == "..") {
10048 lt_count++;
10049 } else {
10050 if (lt_count == 0) {
10051 lt_foo="/" $lt_i lt_foo;
10052 } else {
10053 lt_count--;
10058 if (lt_foo != "") { lt_freq[lt_foo]++; }
10059 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10061 # AWK program above erroneously prepends '/' to C:/dos/paths
10062 # for these hosts.
10063 case $host_os in
10064 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10065 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10066 esac
10067 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10068 else
10069 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10071 library_names_spec=
10072 libname_spec='lib$name'
10073 soname_spec=
10074 shrext_cmds=".so"
10075 postinstall_cmds=
10076 postuninstall_cmds=
10077 finish_cmds=
10078 finish_eval=
10079 shlibpath_var=
10080 shlibpath_overrides_runpath=unknown
10081 version_type=none
10082 dynamic_linker="$host_os ld.so"
10083 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10084 need_lib_prefix=unknown
10085 hardcode_into_libs=no
10087 # when you set need_version to no, make sure it does not cause -set_version
10088 # flags to be left without arguments
10089 need_version=unknown
10091 case $host_os in
10092 aix3*)
10093 version_type=linux
10094 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10095 shlibpath_var=LIBPATH
10097 # AIX 3 has no versioning support, so we append a major version to the name.
10098 soname_spec='${libname}${release}${shared_ext}$major'
10101 aix[4-9]*)
10102 version_type=linux
10103 need_lib_prefix=no
10104 need_version=no
10105 hardcode_into_libs=yes
10106 if test "$host_cpu" = ia64; then
10107 # AIX 5 supports IA64
10108 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10109 shlibpath_var=LD_LIBRARY_PATH
10110 else
10111 # With GCC up to 2.95.x, collect2 would create an import file
10112 # for dependence libraries. The import file would start with
10113 # the line `#! .'. This would cause the generated library to
10114 # depend on `.', always an invalid library. This was fixed in
10115 # development snapshots of GCC prior to 3.0.
10116 case $host_os in
10117 aix4 | aix4.[01] | aix4.[01].*)
10118 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10119 echo ' yes '
10120 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10122 else
10123 can_build_shared=no
10126 esac
10127 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10128 # soname into executable. Probably we can add versioning support to
10129 # collect2, so additional links can be useful in future.
10130 if test "$aix_use_runtimelinking" = yes; then
10131 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10132 # instead of lib<name>.a to let people know that these are not
10133 # typical AIX shared libraries.
10134 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10135 else
10136 # We preserve .a as extension for shared libraries through AIX4.2
10137 # and later when we are not doing run time linking.
10138 library_names_spec='${libname}${release}.a $libname.a'
10139 soname_spec='${libname}${release}${shared_ext}$major'
10141 shlibpath_var=LIBPATH
10145 amigaos*)
10146 case $host_cpu in
10147 powerpc)
10148 # Since July 2007 AmigaOS4 officially supports .so libraries.
10149 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10150 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10152 m68k)
10153 library_names_spec='$libname.ixlibrary $libname.a'
10154 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10155 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10157 esac
10160 beos*)
10161 library_names_spec='${libname}${shared_ext}'
10162 dynamic_linker="$host_os ld.so"
10163 shlibpath_var=LIBRARY_PATH
10166 bsdi[45]*)
10167 version_type=linux
10168 need_version=no
10169 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10170 soname_spec='${libname}${release}${shared_ext}$major'
10171 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10172 shlibpath_var=LD_LIBRARY_PATH
10173 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10174 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10175 # the default ld.so.conf also contains /usr/contrib/lib and
10176 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10177 # libtool to hard-code these into programs
10180 cygwin* | mingw* | pw32* | cegcc*)
10181 version_type=windows
10182 shrext_cmds=".dll"
10183 need_version=no
10184 need_lib_prefix=no
10186 case $GCC,$host_os in
10187 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10188 library_names_spec='$libname.dll.a'
10189 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10190 postinstall_cmds='base_file=`basename \${file}`~
10191 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10192 dldir=$destdir/`dirname \$dlpath`~
10193 test -d \$dldir || mkdir -p \$dldir~
10194 $install_prog $dir/$dlname \$dldir/$dlname~
10195 chmod a+x \$dldir/$dlname~
10196 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10197 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10199 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10200 dlpath=$dir/\$dldll~
10201 $RM \$dlpath'
10202 shlibpath_overrides_runpath=yes
10204 case $host_os in
10205 cygwin*)
10206 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10207 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10209 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10211 mingw* | cegcc*)
10212 # MinGW DLLs use traditional 'lib' prefix
10213 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10215 pw32*)
10216 # pw32 DLLs use 'pw' prefix rather than 'lib'
10217 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10219 esac
10223 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10225 esac
10226 dynamic_linker='Win32 ld.exe'
10227 # FIXME: first we should search . and the directory the executable is in
10228 shlibpath_var=PATH
10231 darwin* | rhapsody*)
10232 dynamic_linker="$host_os dyld"
10233 version_type=darwin
10234 need_lib_prefix=no
10235 need_version=no
10236 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10237 soname_spec='${libname}${release}${major}$shared_ext'
10238 shlibpath_overrides_runpath=yes
10239 shlibpath_var=DYLD_LIBRARY_PATH
10240 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10242 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10243 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10246 dgux*)
10247 version_type=linux
10248 need_lib_prefix=no
10249 need_version=no
10250 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10251 soname_spec='${libname}${release}${shared_ext}$major'
10252 shlibpath_var=LD_LIBRARY_PATH
10255 freebsd* | dragonfly*)
10256 # DragonFly does not have aout. When/if they implement a new
10257 # versioning mechanism, adjust this.
10258 if test -x /usr/bin/objformat; then
10259 objformat=`/usr/bin/objformat`
10260 else
10261 case $host_os in
10262 freebsd[23].*) objformat=aout ;;
10263 *) objformat=elf ;;
10264 esac
10266 version_type=freebsd-$objformat
10267 case $version_type in
10268 freebsd-elf*)
10269 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10270 need_version=no
10271 need_lib_prefix=no
10273 freebsd-*)
10274 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10275 need_version=yes
10277 esac
10278 shlibpath_var=LD_LIBRARY_PATH
10279 case $host_os in
10280 freebsd2.*)
10281 shlibpath_overrides_runpath=yes
10283 freebsd3.[01]* | freebsdelf3.[01]*)
10284 shlibpath_overrides_runpath=yes
10285 hardcode_into_libs=yes
10287 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10288 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10289 shlibpath_overrides_runpath=no
10290 hardcode_into_libs=yes
10292 *) # from 4.6 on, and DragonFly
10293 shlibpath_overrides_runpath=yes
10294 hardcode_into_libs=yes
10296 esac
10299 gnu*)
10300 version_type=linux
10301 need_lib_prefix=no
10302 need_version=no
10303 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10304 soname_spec='${libname}${release}${shared_ext}$major'
10305 shlibpath_var=LD_LIBRARY_PATH
10306 hardcode_into_libs=yes
10309 haiku*)
10310 version_type=linux
10311 need_lib_prefix=no
10312 need_version=no
10313 dynamic_linker="$host_os runtime_loader"
10314 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10315 soname_spec='${libname}${release}${shared_ext}$major'
10316 shlibpath_var=LIBRARY_PATH
10317 shlibpath_overrides_runpath=yes
10318 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10319 hardcode_into_libs=yes
10322 hpux9* | hpux10* | hpux11*)
10323 # Give a soname corresponding to the major version so that dld.sl refuses to
10324 # link against other versions.
10325 version_type=sunos
10326 need_lib_prefix=no
10327 need_version=no
10328 case $host_cpu in
10329 ia64*)
10330 shrext_cmds='.so'
10331 hardcode_into_libs=yes
10332 dynamic_linker="$host_os dld.so"
10333 shlibpath_var=LD_LIBRARY_PATH
10334 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10335 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10336 soname_spec='${libname}${release}${shared_ext}$major'
10337 if test "X$HPUX_IA64_MODE" = X32; then
10338 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10339 else
10340 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10342 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10344 hppa*64*)
10345 shrext_cmds='.sl'
10346 hardcode_into_libs=yes
10347 dynamic_linker="$host_os dld.sl"
10348 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10349 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10350 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10351 soname_spec='${libname}${release}${shared_ext}$major'
10352 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10353 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10356 shrext_cmds='.sl'
10357 dynamic_linker="$host_os dld.sl"
10358 shlibpath_var=SHLIB_PATH
10359 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10361 soname_spec='${libname}${release}${shared_ext}$major'
10363 esac
10364 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10365 postinstall_cmds='chmod 555 $lib'
10366 # or fails outright, so override atomically:
10367 install_override_mode=555
10370 interix[3-9]*)
10371 version_type=linux
10372 need_lib_prefix=no
10373 need_version=no
10374 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10375 soname_spec='${libname}${release}${shared_ext}$major'
10376 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10377 shlibpath_var=LD_LIBRARY_PATH
10378 shlibpath_overrides_runpath=no
10379 hardcode_into_libs=yes
10382 irix5* | irix6* | nonstopux*)
10383 case $host_os in
10384 nonstopux*) version_type=nonstopux ;;
10386 if test "$lt_cv_prog_gnu_ld" = yes; then
10387 version_type=linux
10388 else
10389 version_type=irix
10390 fi ;;
10391 esac
10392 need_lib_prefix=no
10393 need_version=no
10394 soname_spec='${libname}${release}${shared_ext}$major'
10395 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10396 case $host_os in
10397 irix5* | nonstopux*)
10398 libsuff= shlibsuff=
10401 case $LD in # libtool.m4 will add one of these switches to LD
10402 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10403 libsuff= shlibsuff= libmagic=32-bit;;
10404 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10405 libsuff=32 shlibsuff=N32 libmagic=N32;;
10406 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10407 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10408 *) libsuff= shlibsuff= libmagic=never-match;;
10409 esac
10411 esac
10412 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10413 shlibpath_overrides_runpath=no
10414 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10415 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10416 hardcode_into_libs=yes
10419 # No shared lib support for Linux oldld, aout, or coff.
10420 linux*oldld* | linux*aout* | linux*coff*)
10421 dynamic_linker=no
10424 # This must be Linux ELF.
10425 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10426 version_type=linux
10427 need_lib_prefix=no
10428 need_version=no
10429 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10430 soname_spec='${libname}${release}${shared_ext}$major'
10431 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10432 shlibpath_var=LD_LIBRARY_PATH
10433 shlibpath_overrides_runpath=no
10435 # Some binutils ld are patched to set DT_RUNPATH
10436 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10437 $as_echo_n "(cached) " >&6
10438 else
10439 lt_cv_shlibpath_overrides_runpath=no
10440 save_LDFLAGS=$LDFLAGS
10441 save_libdir=$libdir
10442 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10443 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10445 /* end confdefs.h. */
10448 main ()
10452 return 0;
10454 _ACEOF
10455 if ac_fn_c_try_link "$LINENO"; then :
10456 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10457 lt_cv_shlibpath_overrides_runpath=yes
10460 rm -f core conftest.err conftest.$ac_objext \
10461 conftest$ac_exeext conftest.$ac_ext
10462 LDFLAGS=$save_LDFLAGS
10463 libdir=$save_libdir
10467 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10469 # This implies no fast_install, which is unacceptable.
10470 # Some rework will be needed to allow for fast_install
10471 # before this can be enabled.
10472 hardcode_into_libs=yes
10474 # Append ld.so.conf contents to the search path
10475 if test -f /etc/ld.so.conf; then
10476 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10477 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10480 # We used to test for /lib/ld.so.1 and disable shared libraries on
10481 # powerpc, because MkLinux only supported shared libraries with the
10482 # GNU dynamic linker. Since this was broken with cross compilers,
10483 # most powerpc-linux boxes support dynamic linking these days and
10484 # people can always --disable-shared, the test was removed, and we
10485 # assume the GNU/Linux dynamic linker is in use.
10486 dynamic_linker='GNU/Linux ld.so'
10489 netbsd*)
10490 version_type=sunos
10491 need_lib_prefix=no
10492 need_version=no
10493 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10494 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10495 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10496 dynamic_linker='NetBSD (a.out) ld.so'
10497 else
10498 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10499 soname_spec='${libname}${release}${shared_ext}$major'
10500 dynamic_linker='NetBSD ld.elf_so'
10502 shlibpath_var=LD_LIBRARY_PATH
10503 shlibpath_overrides_runpath=yes
10504 hardcode_into_libs=yes
10507 newsos6)
10508 version_type=linux
10509 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10510 shlibpath_var=LD_LIBRARY_PATH
10511 shlibpath_overrides_runpath=yes
10514 *nto* | *qnx*)
10515 version_type=qnx
10516 need_lib_prefix=no
10517 need_version=no
10518 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10519 soname_spec='${libname}${release}${shared_ext}$major'
10520 shlibpath_var=LD_LIBRARY_PATH
10521 shlibpath_overrides_runpath=no
10522 hardcode_into_libs=yes
10523 dynamic_linker='ldqnx.so'
10526 openbsd*)
10527 version_type=sunos
10528 sys_lib_dlsearch_path_spec="/usr/lib"
10529 need_lib_prefix=no
10530 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10531 case $host_os in
10532 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10533 *) need_version=no ;;
10534 esac
10535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10536 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10537 shlibpath_var=LD_LIBRARY_PATH
10538 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10539 case $host_os in
10540 openbsd2.[89] | openbsd2.[89].*)
10541 shlibpath_overrides_runpath=no
10544 shlibpath_overrides_runpath=yes
10546 esac
10547 else
10548 shlibpath_overrides_runpath=yes
10552 os2*)
10553 libname_spec='$name'
10554 shrext_cmds=".dll"
10555 need_lib_prefix=no
10556 library_names_spec='$libname${shared_ext} $libname.a'
10557 dynamic_linker='OS/2 ld.exe'
10558 shlibpath_var=LIBPATH
10561 osf3* | osf4* | osf5*)
10562 version_type=osf
10563 need_lib_prefix=no
10564 need_version=no
10565 soname_spec='${libname}${release}${shared_ext}$major'
10566 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10567 shlibpath_var=LD_LIBRARY_PATH
10568 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10569 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10572 rdos*)
10573 dynamic_linker=no
10576 solaris*)
10577 version_type=linux
10578 need_lib_prefix=no
10579 need_version=no
10580 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10581 soname_spec='${libname}${release}${shared_ext}$major'
10582 shlibpath_var=LD_LIBRARY_PATH
10583 shlibpath_overrides_runpath=yes
10584 hardcode_into_libs=yes
10585 # ldd complains unless libraries are executable
10586 postinstall_cmds='chmod +x $lib'
10589 sunos4*)
10590 version_type=sunos
10591 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10592 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10593 shlibpath_var=LD_LIBRARY_PATH
10594 shlibpath_overrides_runpath=yes
10595 if test "$with_gnu_ld" = yes; then
10596 need_lib_prefix=no
10598 need_version=yes
10601 sysv4 | sysv4.3*)
10602 version_type=linux
10603 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10604 soname_spec='${libname}${release}${shared_ext}$major'
10605 shlibpath_var=LD_LIBRARY_PATH
10606 case $host_vendor in
10607 sni)
10608 shlibpath_overrides_runpath=no
10609 need_lib_prefix=no
10610 runpath_var=LD_RUN_PATH
10612 siemens)
10613 need_lib_prefix=no
10615 motorola)
10616 need_lib_prefix=no
10617 need_version=no
10618 shlibpath_overrides_runpath=no
10619 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10621 esac
10624 sysv4*MP*)
10625 if test -d /usr/nec ;then
10626 version_type=linux
10627 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10628 soname_spec='$libname${shared_ext}.$major'
10629 shlibpath_var=LD_LIBRARY_PATH
10633 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10634 version_type=freebsd-elf
10635 need_lib_prefix=no
10636 need_version=no
10637 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10638 soname_spec='${libname}${release}${shared_ext}$major'
10639 shlibpath_var=LD_LIBRARY_PATH
10640 shlibpath_overrides_runpath=yes
10641 hardcode_into_libs=yes
10642 if test "$with_gnu_ld" = yes; then
10643 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10644 else
10645 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10646 case $host_os in
10647 sco3.2v5*)
10648 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10650 esac
10652 sys_lib_dlsearch_path_spec='/usr/lib'
10655 tpf*)
10656 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10657 version_type=linux
10658 need_lib_prefix=no
10659 need_version=no
10660 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10661 shlibpath_var=LD_LIBRARY_PATH
10662 shlibpath_overrides_runpath=no
10663 hardcode_into_libs=yes
10666 uts4*)
10667 version_type=linux
10668 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10669 soname_spec='${libname}${release}${shared_ext}$major'
10670 shlibpath_var=LD_LIBRARY_PATH
10674 dynamic_linker=no
10676 esac
10677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10678 $as_echo "$dynamic_linker" >&6; }
10679 test "$dynamic_linker" = no && can_build_shared=no
10681 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10682 if test "$GCC" = yes; then
10683 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10686 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10687 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10689 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10690 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10785 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10786 hardcode_action=
10787 if test -n "$hardcode_libdir_flag_spec" ||
10788 test -n "$runpath_var" ||
10789 test "X$hardcode_automatic" = "Xyes" ; then
10791 # We can hardcode non-existent directories.
10792 if test "$hardcode_direct" != no &&
10793 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10794 # have to relink, otherwise we might link with an installed library
10795 # when we should be linking with a yet-to-be-installed one
10796 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10797 test "$hardcode_minus_L" != no; then
10798 # Linking always hardcodes the temporary library directory.
10799 hardcode_action=relink
10800 else
10801 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10802 hardcode_action=immediate
10804 else
10805 # We cannot hardcode anything, or else we can only hardcode existing
10806 # directories.
10807 hardcode_action=unsupported
10809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10810 $as_echo "$hardcode_action" >&6; }
10812 if test "$hardcode_action" = relink ||
10813 test "$inherit_rpath" = yes; then
10814 # Fast installation is not supported
10815 enable_fast_install=no
10816 elif test "$shlibpath_overrides_runpath" = yes ||
10817 test "$enable_shared" = no; then
10818 # Fast installation is not necessary
10819 enable_fast_install=needless
10827 if test "x$enable_dlopen" != xyes; then
10828 enable_dlopen=unknown
10829 enable_dlopen_self=unknown
10830 enable_dlopen_self_static=unknown
10831 else
10832 lt_cv_dlopen=no
10833 lt_cv_dlopen_libs=
10835 case $host_os in
10836 beos*)
10837 lt_cv_dlopen="load_add_on"
10838 lt_cv_dlopen_libs=
10839 lt_cv_dlopen_self=yes
10842 mingw* | pw32* | cegcc*)
10843 lt_cv_dlopen="LoadLibrary"
10844 lt_cv_dlopen_libs=
10847 cygwin*)
10848 lt_cv_dlopen="dlopen"
10849 lt_cv_dlopen_libs=
10852 darwin*)
10853 # if libdl is installed we need to link against it
10854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10855 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10856 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10857 $as_echo_n "(cached) " >&6
10858 else
10859 ac_check_lib_save_LIBS=$LIBS
10860 LIBS="-ldl $LIBS"
10861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10862 /* end confdefs.h. */
10864 /* Override any GCC internal prototype to avoid an error.
10865 Use char because int might match the return type of a GCC
10866 builtin and then its argument prototype would still apply. */
10867 #ifdef __cplusplus
10868 extern "C"
10869 #endif
10870 char dlopen ();
10872 main ()
10874 return dlopen ();
10876 return 0;
10878 _ACEOF
10879 if ac_fn_c_try_link "$LINENO"; then :
10880 ac_cv_lib_dl_dlopen=yes
10881 else
10882 ac_cv_lib_dl_dlopen=no
10884 rm -f core conftest.err conftest.$ac_objext \
10885 conftest$ac_exeext conftest.$ac_ext
10886 LIBS=$ac_check_lib_save_LIBS
10888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10889 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10890 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10891 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10892 else
10894 lt_cv_dlopen="dyld"
10895 lt_cv_dlopen_libs=
10896 lt_cv_dlopen_self=yes
10903 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10904 if test "x$ac_cv_func_shl_load" = x""yes; then :
10905 lt_cv_dlopen="shl_load"
10906 else
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10908 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10909 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10910 $as_echo_n "(cached) " >&6
10911 else
10912 ac_check_lib_save_LIBS=$LIBS
10913 LIBS="-ldld $LIBS"
10914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10915 /* end confdefs.h. */
10917 /* Override any GCC internal prototype to avoid an error.
10918 Use char because int might match the return type of a GCC
10919 builtin and then its argument prototype would still apply. */
10920 #ifdef __cplusplus
10921 extern "C"
10922 #endif
10923 char shl_load ();
10925 main ()
10927 return shl_load ();
10929 return 0;
10931 _ACEOF
10932 if ac_fn_c_try_link "$LINENO"; then :
10933 ac_cv_lib_dld_shl_load=yes
10934 else
10935 ac_cv_lib_dld_shl_load=no
10937 rm -f core conftest.err conftest.$ac_objext \
10938 conftest$ac_exeext conftest.$ac_ext
10939 LIBS=$ac_check_lib_save_LIBS
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10942 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10943 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10944 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10945 else
10946 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10947 if test "x$ac_cv_func_dlopen" = x""yes; then :
10948 lt_cv_dlopen="dlopen"
10949 else
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10951 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10952 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10953 $as_echo_n "(cached) " >&6
10954 else
10955 ac_check_lib_save_LIBS=$LIBS
10956 LIBS="-ldl $LIBS"
10957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10958 /* end confdefs.h. */
10960 /* Override any GCC internal prototype to avoid an error.
10961 Use char because int might match the return type of a GCC
10962 builtin and then its argument prototype would still apply. */
10963 #ifdef __cplusplus
10964 extern "C"
10965 #endif
10966 char dlopen ();
10968 main ()
10970 return dlopen ();
10972 return 0;
10974 _ACEOF
10975 if ac_fn_c_try_link "$LINENO"; then :
10976 ac_cv_lib_dl_dlopen=yes
10977 else
10978 ac_cv_lib_dl_dlopen=no
10980 rm -f core conftest.err conftest.$ac_objext \
10981 conftest$ac_exeext conftest.$ac_ext
10982 LIBS=$ac_check_lib_save_LIBS
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10985 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10986 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10987 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10988 else
10989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10990 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10991 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10992 $as_echo_n "(cached) " >&6
10993 else
10994 ac_check_lib_save_LIBS=$LIBS
10995 LIBS="-lsvld $LIBS"
10996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10997 /* end confdefs.h. */
10999 /* Override any GCC internal prototype to avoid an error.
11000 Use char because int might match the return type of a GCC
11001 builtin and then its argument prototype would still apply. */
11002 #ifdef __cplusplus
11003 extern "C"
11004 #endif
11005 char dlopen ();
11007 main ()
11009 return dlopen ();
11011 return 0;
11013 _ACEOF
11014 if ac_fn_c_try_link "$LINENO"; then :
11015 ac_cv_lib_svld_dlopen=yes
11016 else
11017 ac_cv_lib_svld_dlopen=no
11019 rm -f core conftest.err conftest.$ac_objext \
11020 conftest$ac_exeext conftest.$ac_ext
11021 LIBS=$ac_check_lib_save_LIBS
11023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11024 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11025 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11026 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11027 else
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11029 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11030 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11031 $as_echo_n "(cached) " >&6
11032 else
11033 ac_check_lib_save_LIBS=$LIBS
11034 LIBS="-ldld $LIBS"
11035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11036 /* end confdefs.h. */
11038 /* Override any GCC internal prototype to avoid an error.
11039 Use char because int might match the return type of a GCC
11040 builtin and then its argument prototype would still apply. */
11041 #ifdef __cplusplus
11042 extern "C"
11043 #endif
11044 char dld_link ();
11046 main ()
11048 return dld_link ();
11050 return 0;
11052 _ACEOF
11053 if ac_fn_c_try_link "$LINENO"; then :
11054 ac_cv_lib_dld_dld_link=yes
11055 else
11056 ac_cv_lib_dld_dld_link=no
11058 rm -f core conftest.err conftest.$ac_objext \
11059 conftest$ac_exeext conftest.$ac_ext
11060 LIBS=$ac_check_lib_save_LIBS
11062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11063 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11064 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11065 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11084 esac
11086 if test "x$lt_cv_dlopen" != xno; then
11087 enable_dlopen=yes
11088 else
11089 enable_dlopen=no
11092 case $lt_cv_dlopen in
11093 dlopen)
11094 save_CPPFLAGS="$CPPFLAGS"
11095 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11097 save_LDFLAGS="$LDFLAGS"
11098 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11100 save_LIBS="$LIBS"
11101 LIBS="$lt_cv_dlopen_libs $LIBS"
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11104 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11105 if test "${lt_cv_dlopen_self+set}" = set; then :
11106 $as_echo_n "(cached) " >&6
11107 else
11108 if test "$cross_compiling" = yes; then :
11109 lt_cv_dlopen_self=cross
11110 else
11111 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11112 lt_status=$lt_dlunknown
11113 cat > conftest.$ac_ext <<_LT_EOF
11114 #line 11114 "configure"
11115 #include "confdefs.h"
11117 #if HAVE_DLFCN_H
11118 #include <dlfcn.h>
11119 #endif
11121 #include <stdio.h>
11123 #ifdef RTLD_GLOBAL
11124 # define LT_DLGLOBAL RTLD_GLOBAL
11125 #else
11126 # ifdef DL_GLOBAL
11127 # define LT_DLGLOBAL DL_GLOBAL
11128 # else
11129 # define LT_DLGLOBAL 0
11130 # endif
11131 #endif
11133 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11134 find out it does not work in some platform. */
11135 #ifndef LT_DLLAZY_OR_NOW
11136 # ifdef RTLD_LAZY
11137 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11138 # else
11139 # ifdef DL_LAZY
11140 # define LT_DLLAZY_OR_NOW DL_LAZY
11141 # else
11142 # ifdef RTLD_NOW
11143 # define LT_DLLAZY_OR_NOW RTLD_NOW
11144 # else
11145 # ifdef DL_NOW
11146 # define LT_DLLAZY_OR_NOW DL_NOW
11147 # else
11148 # define LT_DLLAZY_OR_NOW 0
11149 # endif
11150 # endif
11151 # endif
11152 # endif
11153 #endif
11155 /* When -fvisbility=hidden is used, assume the code has been annotated
11156 correspondingly for the symbols needed. */
11157 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11158 void fnord () __attribute__((visibility("default")));
11159 #endif
11161 void fnord () { int i=42; }
11162 int main ()
11164 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11165 int status = $lt_dlunknown;
11167 if (self)
11169 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11170 else
11172 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11173 else puts (dlerror ());
11175 /* dlclose (self); */
11177 else
11178 puts (dlerror ());
11180 return status;
11182 _LT_EOF
11183 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11184 (eval $ac_link) 2>&5
11185 ac_status=$?
11186 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11187 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11188 (./conftest; exit; ) >&5 2>/dev/null
11189 lt_status=$?
11190 case x$lt_status in
11191 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11192 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11193 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11194 esac
11195 else :
11196 # compilation failed
11197 lt_cv_dlopen_self=no
11200 rm -fr conftest*
11204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11205 $as_echo "$lt_cv_dlopen_self" >&6; }
11207 if test "x$lt_cv_dlopen_self" = xyes; then
11208 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11210 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11211 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11212 $as_echo_n "(cached) " >&6
11213 else
11214 if test "$cross_compiling" = yes; then :
11215 lt_cv_dlopen_self_static=cross
11216 else
11217 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11218 lt_status=$lt_dlunknown
11219 cat > conftest.$ac_ext <<_LT_EOF
11220 #line 11220 "configure"
11221 #include "confdefs.h"
11223 #if HAVE_DLFCN_H
11224 #include <dlfcn.h>
11225 #endif
11227 #include <stdio.h>
11229 #ifdef RTLD_GLOBAL
11230 # define LT_DLGLOBAL RTLD_GLOBAL
11231 #else
11232 # ifdef DL_GLOBAL
11233 # define LT_DLGLOBAL DL_GLOBAL
11234 # else
11235 # define LT_DLGLOBAL 0
11236 # endif
11237 #endif
11239 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11240 find out it does not work in some platform. */
11241 #ifndef LT_DLLAZY_OR_NOW
11242 # ifdef RTLD_LAZY
11243 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11244 # else
11245 # ifdef DL_LAZY
11246 # define LT_DLLAZY_OR_NOW DL_LAZY
11247 # else
11248 # ifdef RTLD_NOW
11249 # define LT_DLLAZY_OR_NOW RTLD_NOW
11250 # else
11251 # ifdef DL_NOW
11252 # define LT_DLLAZY_OR_NOW DL_NOW
11253 # else
11254 # define LT_DLLAZY_OR_NOW 0
11255 # endif
11256 # endif
11257 # endif
11258 # endif
11259 #endif
11261 /* When -fvisbility=hidden is used, assume the code has been annotated
11262 correspondingly for the symbols needed. */
11263 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11264 void fnord () __attribute__((visibility("default")));
11265 #endif
11267 void fnord () { int i=42; }
11268 int main ()
11270 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11271 int status = $lt_dlunknown;
11273 if (self)
11275 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11276 else
11278 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11279 else puts (dlerror ());
11281 /* dlclose (self); */
11283 else
11284 puts (dlerror ());
11286 return status;
11288 _LT_EOF
11289 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11290 (eval $ac_link) 2>&5
11291 ac_status=$?
11292 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11293 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11294 (./conftest; exit; ) >&5 2>/dev/null
11295 lt_status=$?
11296 case x$lt_status in
11297 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11298 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11299 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11300 esac
11301 else :
11302 # compilation failed
11303 lt_cv_dlopen_self_static=no
11306 rm -fr conftest*
11310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11311 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11314 CPPFLAGS="$save_CPPFLAGS"
11315 LDFLAGS="$save_LDFLAGS"
11316 LIBS="$save_LIBS"
11318 esac
11320 case $lt_cv_dlopen_self in
11321 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11322 *) enable_dlopen_self=unknown ;;
11323 esac
11325 case $lt_cv_dlopen_self_static in
11326 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11327 *) enable_dlopen_self_static=unknown ;;
11328 esac
11347 striplib=
11348 old_striplib=
11349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11350 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11351 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11352 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11353 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11355 $as_echo "yes" >&6; }
11356 else
11357 # FIXME - insert some real tests, host_os isn't really good enough
11358 case $host_os in
11359 darwin*)
11360 if test -n "$STRIP" ; then
11361 striplib="$STRIP -x"
11362 old_striplib="$STRIP -S"
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11364 $as_echo "yes" >&6; }
11365 else
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11367 $as_echo "no" >&6; }
11371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11372 $as_echo "no" >&6; }
11374 esac
11388 # Report which library types will actually be built
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11390 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11392 $as_echo "$can_build_shared" >&6; }
11394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11395 $as_echo_n "checking whether to build shared libraries... " >&6; }
11396 test "$can_build_shared" = "no" && enable_shared=no
11398 # On AIX, shared libraries and static libraries use the same namespace, and
11399 # are all built from PIC.
11400 case $host_os in
11401 aix3*)
11402 test "$enable_shared" = yes && enable_static=no
11403 if test -n "$RANLIB"; then
11404 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11405 postinstall_cmds='$RANLIB $lib'
11409 aix[4-9]*)
11410 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11411 test "$enable_shared" = yes && enable_static=no
11414 esac
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11416 $as_echo "$enable_shared" >&6; }
11418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11419 $as_echo_n "checking whether to build static libraries... " >&6; }
11420 # Make sure either enable_shared or enable_static is yes.
11421 test "$enable_shared" = yes || enable_static=yes
11422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11423 $as_echo "$enable_static" >&6; }
11429 ac_ext=c
11430 ac_cpp='$CPP $CPPFLAGS'
11431 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11432 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11433 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11435 CC="$lt_save_CC"
11437 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11438 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11439 (test "X$CXX" != "Xg++"))) ; then
11440 ac_ext=cpp
11441 ac_cpp='$CXXCPP $CPPFLAGS'
11442 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11443 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11444 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11446 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11447 if test -z "$CXXCPP"; then
11448 if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11449 $as_echo_n "(cached) " >&6
11450 else
11451 # Double quotes because CXXCPP needs to be expanded
11452 for CXXCPP in "$CXX -E" "/lib/cpp"
11454 ac_preproc_ok=false
11455 for ac_cxx_preproc_warn_flag in '' yes
11457 # Use a header file that comes with gcc, so configuring glibc
11458 # with a fresh cross-compiler works.
11459 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11460 # <limits.h> exists even on freestanding compilers.
11461 # On the NeXT, cc -E runs the code through the compiler's parser,
11462 # not just through cpp. "Syntax error" is here to catch this case.
11463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11464 /* end confdefs.h. */
11465 #ifdef __STDC__
11466 # include <limits.h>
11467 #else
11468 # include <assert.h>
11469 #endif
11470 Syntax error
11471 _ACEOF
11472 if ac_fn_cxx_try_cpp "$LINENO"; then :
11474 else
11475 # Broken: fails on valid input.
11476 continue
11478 rm -f conftest.err conftest.$ac_ext
11480 # OK, works on sane cases. Now check whether nonexistent headers
11481 # can be detected and how.
11482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11483 /* end confdefs.h. */
11484 #include <ac_nonexistent.h>
11485 _ACEOF
11486 if ac_fn_cxx_try_cpp "$LINENO"; then :
11487 # Broken: success on invalid input.
11488 continue
11489 else
11490 # Passes both tests.
11491 ac_preproc_ok=:
11492 break
11494 rm -f conftest.err conftest.$ac_ext
11496 done
11497 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11498 rm -f conftest.err conftest.$ac_ext
11499 if $ac_preproc_ok; then :
11500 break
11503 done
11504 ac_cv_prog_CXXCPP=$CXXCPP
11507 CXXCPP=$ac_cv_prog_CXXCPP
11508 else
11509 ac_cv_prog_CXXCPP=$CXXCPP
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11512 $as_echo "$CXXCPP" >&6; }
11513 ac_preproc_ok=false
11514 for ac_cxx_preproc_warn_flag in '' yes
11516 # Use a header file that comes with gcc, so configuring glibc
11517 # with a fresh cross-compiler works.
11518 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11519 # <limits.h> exists even on freestanding compilers.
11520 # On the NeXT, cc -E runs the code through the compiler's parser,
11521 # not just through cpp. "Syntax error" is here to catch this case.
11522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11523 /* end confdefs.h. */
11524 #ifdef __STDC__
11525 # include <limits.h>
11526 #else
11527 # include <assert.h>
11528 #endif
11529 Syntax error
11530 _ACEOF
11531 if ac_fn_cxx_try_cpp "$LINENO"; then :
11533 else
11534 # Broken: fails on valid input.
11535 continue
11537 rm -f conftest.err conftest.$ac_ext
11539 # OK, works on sane cases. Now check whether nonexistent headers
11540 # can be detected and how.
11541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11542 /* end confdefs.h. */
11543 #include <ac_nonexistent.h>
11544 _ACEOF
11545 if ac_fn_cxx_try_cpp "$LINENO"; then :
11546 # Broken: success on invalid input.
11547 continue
11548 else
11549 # Passes both tests.
11550 ac_preproc_ok=:
11551 break
11553 rm -f conftest.err conftest.$ac_ext
11555 done
11556 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11557 rm -f conftest.err conftest.$ac_ext
11558 if $ac_preproc_ok; then :
11560 else
11561 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11563 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11564 See \`config.log' for more details." "$LINENO" 5; }
11567 ac_ext=c
11568 ac_cpp='$CPP $CPPFLAGS'
11569 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11570 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11571 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11573 else
11574 _lt_caught_CXX_error=yes
11577 ac_ext=cpp
11578 ac_cpp='$CXXCPP $CPPFLAGS'
11579 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11580 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11581 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11583 archive_cmds_need_lc_CXX=no
11584 allow_undefined_flag_CXX=
11585 always_export_symbols_CXX=no
11586 archive_expsym_cmds_CXX=
11587 compiler_needs_object_CXX=no
11588 export_dynamic_flag_spec_CXX=
11589 hardcode_direct_CXX=no
11590 hardcode_direct_absolute_CXX=no
11591 hardcode_libdir_flag_spec_CXX=
11592 hardcode_libdir_flag_spec_ld_CXX=
11593 hardcode_libdir_separator_CXX=
11594 hardcode_minus_L_CXX=no
11595 hardcode_shlibpath_var_CXX=unsupported
11596 hardcode_automatic_CXX=no
11597 inherit_rpath_CXX=no
11598 module_cmds_CXX=
11599 module_expsym_cmds_CXX=
11600 link_all_deplibs_CXX=unknown
11601 old_archive_cmds_CXX=$old_archive_cmds
11602 reload_flag_CXX=$reload_flag
11603 reload_cmds_CXX=$reload_cmds
11604 no_undefined_flag_CXX=
11605 whole_archive_flag_spec_CXX=
11606 enable_shared_with_static_runtimes_CXX=no
11608 # Source file extension for C++ test sources.
11609 ac_ext=cpp
11611 # Object file extension for compiled C++ test sources.
11612 objext=o
11613 objext_CXX=$objext
11615 # No sense in running all these tests if we already determined that
11616 # the CXX compiler isn't working. Some variables (like enable_shared)
11617 # are currently assumed to apply to all compilers on this platform,
11618 # and will be corrupted by setting them based on a non-working compiler.
11619 if test "$_lt_caught_CXX_error" != yes; then
11620 # Code to be used in simple compile tests
11621 lt_simple_compile_test_code="int some_variable = 0;"
11623 # Code to be used in simple link tests
11624 lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11626 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11633 # If no C compiler was specified, use CC.
11634 LTCC=${LTCC-"$CC"}
11636 # If no C compiler flags were specified, use CFLAGS.
11637 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11639 # Allow CC to be a program name with arguments.
11640 compiler=$CC
11643 # save warnings/boilerplate of simple test code
11644 ac_outfile=conftest.$ac_objext
11645 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11646 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11647 _lt_compiler_boilerplate=`cat conftest.err`
11648 $RM conftest*
11650 ac_outfile=conftest.$ac_objext
11651 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11652 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11653 _lt_linker_boilerplate=`cat conftest.err`
11654 $RM -r conftest*
11657 # Allow CC to be a program name with arguments.
11658 lt_save_CC=$CC
11659 lt_save_LD=$LD
11660 lt_save_GCC=$GCC
11661 GCC=$GXX
11662 lt_save_with_gnu_ld=$with_gnu_ld
11663 lt_save_path_LD=$lt_cv_path_LD
11664 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11665 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11666 else
11667 $as_unset lt_cv_prog_gnu_ld
11669 if test -n "${lt_cv_path_LDCXX+set}"; then
11670 lt_cv_path_LD=$lt_cv_path_LDCXX
11671 else
11672 $as_unset lt_cv_path_LD
11674 test -z "${LDCXX+set}" || LD=$LDCXX
11675 CC=${CXX-"c++"}
11676 compiler=$CC
11677 compiler_CXX=$CC
11678 for cc_temp in $compiler""; do
11679 case $cc_temp in
11680 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11681 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11682 \-*) ;;
11683 *) break;;
11684 esac
11685 done
11686 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11689 if test -n "$compiler"; then
11690 # We don't want -fno-exception when compiling C++ code, so set the
11691 # no_builtin_flag separately
11692 if test "$GXX" = yes; then
11693 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11694 else
11695 lt_prog_compiler_no_builtin_flag_CXX=
11698 if test "$GXX" = yes; then
11699 # Set up default GNU C++ configuration
11703 # Check whether --with-gnu-ld was given.
11704 if test "${with_gnu_ld+set}" = set; then :
11705 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11706 else
11707 with_gnu_ld=no
11710 ac_prog=ld
11711 if test "$GCC" = yes; then
11712 # Check if gcc -print-prog-name=ld gives a path.
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11714 $as_echo_n "checking for ld used by $CC... " >&6; }
11715 case $host in
11716 *-*-mingw*)
11717 # gcc leaves a trailing carriage return which upsets mingw
11718 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11720 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11721 esac
11722 case $ac_prog in
11723 # Accept absolute paths.
11724 [\\/]* | ?:[\\/]*)
11725 re_direlt='/[^/][^/]*/\.\./'
11726 # Canonicalize the pathname of ld
11727 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11728 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11729 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11730 done
11731 test -z "$LD" && LD="$ac_prog"
11734 # If it fails, then pretend we aren't using GCC.
11735 ac_prog=ld
11738 # If it is relative, then search for the first ld in PATH.
11739 with_gnu_ld=unknown
11741 esac
11742 elif test "$with_gnu_ld" = yes; then
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11744 $as_echo_n "checking for GNU ld... " >&6; }
11745 else
11746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11747 $as_echo_n "checking for non-GNU ld... " >&6; }
11749 if test "${lt_cv_path_LD+set}" = set; then :
11750 $as_echo_n "(cached) " >&6
11751 else
11752 if test -z "$LD"; then
11753 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11754 for ac_dir in $PATH; do
11755 IFS="$lt_save_ifs"
11756 test -z "$ac_dir" && ac_dir=.
11757 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11758 lt_cv_path_LD="$ac_dir/$ac_prog"
11759 # Check to see if the program is GNU ld. I'd rather use --version,
11760 # but apparently some variants of GNU ld only accept -v.
11761 # Break only if it was the GNU/non-GNU ld that we prefer.
11762 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11763 *GNU* | *'with BFD'*)
11764 test "$with_gnu_ld" != no && break
11767 test "$with_gnu_ld" != yes && break
11769 esac
11771 done
11772 IFS="$lt_save_ifs"
11773 else
11774 lt_cv_path_LD="$LD" # Let the user override the test with a path.
11778 LD="$lt_cv_path_LD"
11779 if test -n "$LD"; then
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11781 $as_echo "$LD" >&6; }
11782 else
11783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11784 $as_echo "no" >&6; }
11786 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11788 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11789 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11790 $as_echo_n "(cached) " >&6
11791 else
11792 # I'd rather use --version here, but apparently some GNU lds only accept -v.
11793 case `$LD -v 2>&1 </dev/null` in
11794 *GNU* | *'with BFD'*)
11795 lt_cv_prog_gnu_ld=yes
11798 lt_cv_prog_gnu_ld=no
11800 esac
11802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11803 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11804 with_gnu_ld=$lt_cv_prog_gnu_ld
11812 # Check if GNU C++ uses GNU ld as the underlying linker, since the
11813 # archiving commands below assume that GNU ld is being used.
11814 if test "$with_gnu_ld" = yes; then
11815 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11816 archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11818 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11819 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11821 # If archive_cmds runs LD, not CC, wlarc should be empty
11822 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11823 # investigate it a little bit more. (MM)
11824 wlarc='${wl}'
11826 # ancient GNU ld didn't support --whole-archive et. al.
11827 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11828 $GREP 'no-whole-archive' > /dev/null; then
11829 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11830 else
11831 whole_archive_flag_spec_CXX=
11833 else
11834 with_gnu_ld=no
11835 wlarc=
11837 # A generic and very simple default shared library creation
11838 # command for GNU C++ for the case where it uses the native
11839 # linker, instead of GNU ld. If possible, this setting should
11840 # overridden to take advantage of the native linker features on
11841 # the platform it is being used on.
11842 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11845 # Commands to make compiler produce verbose output that lists
11846 # what "hidden" libraries, object files and flags are used when
11847 # linking a shared library.
11848 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11850 else
11851 GXX=no
11852 with_gnu_ld=no
11853 wlarc=
11856 # PORTME: fill in a description of your system's C++ link characteristics
11857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11858 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11859 ld_shlibs_CXX=yes
11860 case $host_os in
11861 aix3*)
11862 # FIXME: insert proper C++ library support
11863 ld_shlibs_CXX=no
11865 aix[4-9]*)
11866 if test "$host_cpu" = ia64; then
11867 # On IA64, the linker does run time linking by default, so we don't
11868 # have to do anything special.
11869 aix_use_runtimelinking=no
11870 exp_sym_flag='-Bexport'
11871 no_entry_flag=""
11872 else
11873 aix_use_runtimelinking=no
11875 # Test if we are trying to use run time linking or normal
11876 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11877 # need to do runtime linking.
11878 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11879 for ld_flag in $LDFLAGS; do
11880 case $ld_flag in
11881 *-brtl*)
11882 aix_use_runtimelinking=yes
11883 break
11885 esac
11886 done
11888 esac
11890 exp_sym_flag='-bexport'
11891 no_entry_flag='-bnoentry'
11894 # When large executables or shared objects are built, AIX ld can
11895 # have problems creating the table of contents. If linking a library
11896 # or program results in "error TOC overflow" add -mminimal-toc to
11897 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
11898 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11900 archive_cmds_CXX=''
11901 hardcode_direct_CXX=yes
11902 hardcode_direct_absolute_CXX=yes
11903 hardcode_libdir_separator_CXX=':'
11904 link_all_deplibs_CXX=yes
11905 file_list_spec_CXX='${wl}-f,'
11907 if test "$GXX" = yes; then
11908 case $host_os in aix4.[012]|aix4.[012].*)
11909 # We only want to do this on AIX 4.2 and lower, the check
11910 # below for broken collect2 doesn't work under 4.3+
11911 collect2name=`${CC} -print-prog-name=collect2`
11912 if test -f "$collect2name" &&
11913 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11914 then
11915 # We have reworked collect2
11917 else
11918 # We have old collect2
11919 hardcode_direct_CXX=unsupported
11920 # It fails to find uninstalled libraries when the uninstalled
11921 # path is not listed in the libpath. Setting hardcode_minus_L
11922 # to unsupported forces relinking
11923 hardcode_minus_L_CXX=yes
11924 hardcode_libdir_flag_spec_CXX='-L$libdir'
11925 hardcode_libdir_separator_CXX=
11927 esac
11928 shared_flag='-shared'
11929 if test "$aix_use_runtimelinking" = yes; then
11930 shared_flag="$shared_flag "'${wl}-G'
11932 else
11933 # not using gcc
11934 if test "$host_cpu" = ia64; then
11935 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11936 # chokes on -Wl,-G. The following line is correct:
11937 shared_flag='-G'
11938 else
11939 if test "$aix_use_runtimelinking" = yes; then
11940 shared_flag='${wl}-G'
11941 else
11942 shared_flag='${wl}-bM:SRE'
11947 export_dynamic_flag_spec_CXX='${wl}-bexpall'
11948 # It seems that -bexpall does not export symbols beginning with
11949 # underscore (_), so it is better to generate a list of symbols to
11950 # export.
11951 always_export_symbols_CXX=yes
11952 if test "$aix_use_runtimelinking" = yes; then
11953 # Warning - without using the other runtime loading flags (-brtl),
11954 # -berok will link without error, but may produce a broken library.
11955 allow_undefined_flag_CXX='-berok'
11956 # Determine the default libpath from the value encoded in an empty
11957 # executable.
11958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11959 /* end confdefs.h. */
11962 main ()
11966 return 0;
11968 _ACEOF
11969 if ac_fn_cxx_try_link "$LINENO"; then :
11971 lt_aix_libpath_sed='
11972 /Import File Strings/,/^$/ {
11973 /^0/ {
11974 s/^0 *\(.*\)$/\1/
11978 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11979 # Check for a 64-bit object if we didn't find anything.
11980 if test -z "$aix_libpath"; then
11981 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11984 rm -f core conftest.err conftest.$ac_objext \
11985 conftest$ac_exeext conftest.$ac_ext
11986 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11988 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11990 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
11991 else
11992 if test "$host_cpu" = ia64; then
11993 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11994 allow_undefined_flag_CXX="-z nodefs"
11995 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11996 else
11997 # Determine the default libpath from the value encoded in an
11998 # empty executable.
11999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12000 /* end confdefs.h. */
12003 main ()
12007 return 0;
12009 _ACEOF
12010 if ac_fn_cxx_try_link "$LINENO"; then :
12012 lt_aix_libpath_sed='
12013 /Import File Strings/,/^$/ {
12014 /^0/ {
12015 s/^0 *\(.*\)$/\1/
12019 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12020 # Check for a 64-bit object if we didn't find anything.
12021 if test -z "$aix_libpath"; then
12022 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12025 rm -f core conftest.err conftest.$ac_objext \
12026 conftest$ac_exeext conftest.$ac_ext
12027 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12029 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12030 # Warning - without using the other run time loading flags,
12031 # -berok will link without error, but may produce a broken library.
12032 no_undefined_flag_CXX=' ${wl}-bernotok'
12033 allow_undefined_flag_CXX=' ${wl}-berok'
12034 if test "$with_gnu_ld" = yes; then
12035 # We only use this code for GNU lds that support --whole-archive.
12036 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12037 else
12038 # Exported symbols can be pulled into shared objects from archives
12039 whole_archive_flag_spec_CXX='$convenience'
12041 archive_cmds_need_lc_CXX=yes
12042 # This is similar to how AIX traditionally builds its shared
12043 # libraries.
12044 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
12049 beos*)
12050 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12051 allow_undefined_flag_CXX=unsupported
12052 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12053 # support --undefined. This deserves some investigation. FIXME
12054 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12055 else
12056 ld_shlibs_CXX=no
12060 chorus*)
12061 case $cc_basename in
12063 # FIXME: insert proper C++ library support
12064 ld_shlibs_CXX=no
12066 esac
12069 cygwin* | mingw* | pw32* | cegcc*)
12070 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12071 # as there is no search path for DLLs.
12072 hardcode_libdir_flag_spec_CXX='-L$libdir'
12073 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12074 allow_undefined_flag_CXX=unsupported
12075 always_export_symbols_CXX=no
12076 enable_shared_with_static_runtimes_CXX=yes
12078 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12079 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12080 # If the export-symbols file already is a .def file (1st line
12081 # is EXPORTS), use it as is; otherwise, prepend...
12082 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12083 cp $export_symbols $output_objdir/$soname.def;
12084 else
12085 echo EXPORTS > $output_objdir/$soname.def;
12086 cat $export_symbols >> $output_objdir/$soname.def;
12088 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12089 else
12090 ld_shlibs_CXX=no
12093 darwin* | rhapsody*)
12096 archive_cmds_need_lc_CXX=no
12097 hardcode_direct_CXX=no
12098 hardcode_automatic_CXX=yes
12099 hardcode_shlibpath_var_CXX=unsupported
12100 if test "$lt_cv_ld_force_load" = "yes"; then
12101 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12102 else
12103 whole_archive_flag_spec_CXX=''
12105 link_all_deplibs_CXX=yes
12106 allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12107 case $cc_basename in
12108 ifort*) _lt_dar_can_shared=yes ;;
12109 *) _lt_dar_can_shared=$GCC ;;
12110 esac
12111 if test "$_lt_dar_can_shared" = "yes"; then
12112 output_verbose_link_cmd=func_echo_all
12113 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
12114 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12115 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
12116 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12117 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12118 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
12119 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12122 else
12123 ld_shlibs_CXX=no
12128 dgux*)
12129 case $cc_basename in
12130 ec++*)
12131 # FIXME: insert proper C++ library support
12132 ld_shlibs_CXX=no
12134 ghcx*)
12135 # Green Hills C++ Compiler
12136 # FIXME: insert proper C++ library support
12137 ld_shlibs_CXX=no
12140 # FIXME: insert proper C++ library support
12141 ld_shlibs_CXX=no
12143 esac
12146 freebsd2.*)
12147 # C++ shared libraries reported to be fairly broken before
12148 # switch to ELF
12149 ld_shlibs_CXX=no
12152 freebsd-elf*)
12153 archive_cmds_need_lc_CXX=no
12156 freebsd* | dragonfly*)
12157 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12158 # conventions
12159 ld_shlibs_CXX=yes
12162 gnu*)
12165 haiku*)
12166 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12167 link_all_deplibs_CXX=yes
12170 hpux9*)
12171 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12172 hardcode_libdir_separator_CXX=:
12173 export_dynamic_flag_spec_CXX='${wl}-E'
12174 hardcode_direct_CXX=yes
12175 hardcode_minus_L_CXX=yes # Not in the search PATH,
12176 # but as the default
12177 # location of the library.
12179 case $cc_basename in
12180 CC*)
12181 # FIXME: insert proper C++ library support
12182 ld_shlibs_CXX=no
12184 aCC*)
12185 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12186 # Commands to make compiler produce verbose output that lists
12187 # what "hidden" libraries, object files and flags are used when
12188 # linking a shared library.
12190 # There doesn't appear to be a way to prevent this compiler from
12191 # explicitly linking system object files so we need to strip them
12192 # from the output so that they don't get included in the library
12193 # dependencies.
12194 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12197 if test "$GXX" = yes; then
12198 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12199 else
12200 # FIXME: insert proper C++ library support
12201 ld_shlibs_CXX=no
12204 esac
12207 hpux10*|hpux11*)
12208 if test $with_gnu_ld = no; then
12209 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12210 hardcode_libdir_separator_CXX=:
12212 case $host_cpu in
12213 hppa*64*|ia64*)
12216 export_dynamic_flag_spec_CXX='${wl}-E'
12218 esac
12220 case $host_cpu in
12221 hppa*64*|ia64*)
12222 hardcode_direct_CXX=no
12223 hardcode_shlibpath_var_CXX=no
12226 hardcode_direct_CXX=yes
12227 hardcode_direct_absolute_CXX=yes
12228 hardcode_minus_L_CXX=yes # Not in the search PATH,
12229 # but as the default
12230 # location of the library.
12232 esac
12234 case $cc_basename in
12235 CC*)
12236 # FIXME: insert proper C++ library support
12237 ld_shlibs_CXX=no
12239 aCC*)
12240 case $host_cpu in
12241 hppa*64*)
12242 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12244 ia64*)
12245 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12248 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12250 esac
12251 # Commands to make compiler produce verbose output that lists
12252 # what "hidden" libraries, object files and flags are used when
12253 # linking a shared library.
12255 # There doesn't appear to be a way to prevent this compiler from
12256 # explicitly linking system object files so we need to strip them
12257 # from the output so that they don't get included in the library
12258 # dependencies.
12259 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12262 if test "$GXX" = yes; then
12263 if test $with_gnu_ld = no; then
12264 case $host_cpu in
12265 hppa*64*)
12266 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12268 ia64*)
12269 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12272 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12274 esac
12276 else
12277 # FIXME: insert proper C++ library support
12278 ld_shlibs_CXX=no
12281 esac
12284 interix[3-9]*)
12285 hardcode_direct_CXX=no
12286 hardcode_shlibpath_var_CXX=no
12287 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12288 export_dynamic_flag_spec_CXX='${wl}-E'
12289 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12290 # Instead, shared libraries are loaded at an image base (0x10000000 by
12291 # default) and relocated if they conflict, which is a slow very memory
12292 # consuming and fragmenting process. To avoid this, we pick a random,
12293 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12294 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
12295 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12296 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12298 irix5* | irix6*)
12299 case $cc_basename in
12300 CC*)
12301 # SGI C++
12302 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12304 # Archives containing C++ object files must be created using
12305 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
12306 # necessary to make sure instantiated templates are included
12307 # in the archive.
12308 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12311 if test "$GXX" = yes; then
12312 if test "$with_gnu_ld" = no; then
12313 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12314 else
12315 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
12318 link_all_deplibs_CXX=yes
12320 esac
12321 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12322 hardcode_libdir_separator_CXX=:
12323 inherit_rpath_CXX=yes
12326 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12327 case $cc_basename in
12328 KCC*)
12329 # Kuck and Associates, Inc. (KAI) C++ Compiler
12331 # KCC will only create a shared library if the output file
12332 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12333 # to its proper name (with version) after linking.
12334 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12335 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
12336 # Commands to make compiler produce verbose output that lists
12337 # what "hidden" libraries, object files and flags are used when
12338 # linking a shared library.
12340 # There doesn't appear to be a way to prevent this compiler from
12341 # explicitly linking system object files so we need to strip them
12342 # from the output so that they don't get included in the library
12343 # dependencies.
12344 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12346 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12347 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12349 # Archives containing C++ object files must be created using
12350 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12351 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12353 icpc* | ecpc* )
12354 # Intel C++
12355 with_gnu_ld=yes
12356 # version 8.0 and above of icpc choke on multiply defined symbols
12357 # if we add $predep_objects and $postdep_objects, however 7.1 and
12358 # earlier do not add the objects themselves.
12359 case `$CC -V 2>&1` in
12360 *"Version 7."*)
12361 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12362 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12364 *) # Version 8.0 or newer
12365 tmp_idyn=
12366 case $host_cpu in
12367 ia64*) tmp_idyn=' -i_dynamic';;
12368 esac
12369 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12370 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12372 esac
12373 archive_cmds_need_lc_CXX=no
12374 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12375 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12376 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12378 pgCC* | pgcpp*)
12379 # Portland Group C++ compiler
12380 case `$CC -V` in
12381 *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12382 prelink_cmds_CXX='tpldir=Template.dir~
12383 rm -rf $tpldir~
12384 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12385 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12386 old_archive_cmds_CXX='tpldir=Template.dir~
12387 rm -rf $tpldir~
12388 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12389 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12390 $RANLIB $oldlib'
12391 archive_cmds_CXX='tpldir=Template.dir~
12392 rm -rf $tpldir~
12393 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12394 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12395 archive_expsym_cmds_CXX='tpldir=Template.dir~
12396 rm -rf $tpldir~
12397 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12398 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12400 *) # Version 6 and above use weak symbols
12401 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12402 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12404 esac
12406 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12407 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12408 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12410 cxx*)
12411 # Compaq C++
12412 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12413 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12415 runpath_var=LD_RUN_PATH
12416 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12417 hardcode_libdir_separator_CXX=:
12419 # Commands to make compiler produce verbose output that lists
12420 # what "hidden" libraries, object files and flags are used when
12421 # linking a shared library.
12423 # There doesn't appear to be a way to prevent this compiler from
12424 # explicitly linking system object files so we need to strip them
12425 # from the output so that they don't get included in the library
12426 # dependencies.
12427 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
12429 xl* | mpixl* | bgxl*)
12430 # IBM XL 8.0 on PPC, with GNU ld
12431 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12432 export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12433 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12434 if test "x$supports_anon_versioning" = xyes; then
12435 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12436 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12437 echo "local: *; };" >> $output_objdir/$libname.ver~
12438 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12442 case `$CC -V 2>&1 | sed 5q` in
12443 *Sun\ C*)
12444 # Sun C++ 5.9
12445 no_undefined_flag_CXX=' -zdefs'
12446 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12447 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12448 hardcode_libdir_flag_spec_CXX='-R$libdir'
12449 whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12450 compiler_needs_object_CXX=yes
12452 # Not sure whether something based on
12453 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12454 # would be better.
12455 output_verbose_link_cmd='func_echo_all'
12457 # Archives containing C++ object files must be created using
12458 # "CC -xar", where "CC" is the Sun C++ compiler. This is
12459 # necessary to make sure instantiated templates are included
12460 # in the archive.
12461 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12463 esac
12465 esac
12468 lynxos*)
12469 # FIXME: insert proper C++ library support
12470 ld_shlibs_CXX=no
12473 m88k*)
12474 # FIXME: insert proper C++ library support
12475 ld_shlibs_CXX=no
12478 mvs*)
12479 case $cc_basename in
12480 cxx*)
12481 # FIXME: insert proper C++ library support
12482 ld_shlibs_CXX=no
12485 # FIXME: insert proper C++ library support
12486 ld_shlibs_CXX=no
12488 esac
12491 netbsd*)
12492 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12493 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12494 wlarc=
12495 hardcode_libdir_flag_spec_CXX='-R$libdir'
12496 hardcode_direct_CXX=yes
12497 hardcode_shlibpath_var_CXX=no
12499 # Workaround some broken pre-1.5 toolchains
12500 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12503 *nto* | *qnx*)
12504 ld_shlibs_CXX=yes
12507 openbsd2*)
12508 # C++ shared libraries are fairly broken
12509 ld_shlibs_CXX=no
12512 openbsd*)
12513 if test -f /usr/libexec/ld.so; then
12514 hardcode_direct_CXX=yes
12515 hardcode_shlibpath_var_CXX=no
12516 hardcode_direct_absolute_CXX=yes
12517 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12518 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12519 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12520 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12521 export_dynamic_flag_spec_CXX='${wl}-E'
12522 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12524 output_verbose_link_cmd=func_echo_all
12525 else
12526 ld_shlibs_CXX=no
12530 osf3* | osf4* | osf5*)
12531 case $cc_basename in
12532 KCC*)
12533 # Kuck and Associates, Inc. (KAI) C++ Compiler
12535 # KCC will only create a shared library if the output file
12536 # ends with ".so" (or ".sl" for HP-UX), so rename the library
12537 # to its proper name (with version) after linking.
12538 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12540 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12541 hardcode_libdir_separator_CXX=:
12543 # Archives containing C++ object files must be created using
12544 # the KAI C++ compiler.
12545 case $host in
12546 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12547 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12548 esac
12550 RCC*)
12551 # Rational C++ 2.4.1
12552 # FIXME: insert proper C++ library support
12553 ld_shlibs_CXX=no
12555 cxx*)
12556 case $host in
12557 osf3*)
12558 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12559 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12560 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12563 allow_undefined_flag_CXX=' -expect_unresolved \*'
12564 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12565 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12566 echo "-hidden">> $lib.exp~
12567 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
12568 $RM $lib.exp'
12569 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12571 esac
12573 hardcode_libdir_separator_CXX=:
12575 # Commands to make compiler produce verbose output that lists
12576 # what "hidden" libraries, object files and flags are used when
12577 # linking a shared library.
12579 # There doesn't appear to be a way to prevent this compiler from
12580 # explicitly linking system object files so we need to strip them
12581 # from the output so that they don't get included in the library
12582 # dependencies.
12583 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12586 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12587 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12588 case $host in
12589 osf3*)
12590 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12593 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12595 esac
12597 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12598 hardcode_libdir_separator_CXX=:
12600 # Commands to make compiler produce verbose output that lists
12601 # what "hidden" libraries, object files and flags are used when
12602 # linking a shared library.
12603 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12605 else
12606 # FIXME: insert proper C++ library support
12607 ld_shlibs_CXX=no
12610 esac
12613 psos*)
12614 # FIXME: insert proper C++ library support
12615 ld_shlibs_CXX=no
12618 sunos4*)
12619 case $cc_basename in
12620 CC*)
12621 # Sun C++ 4.x
12622 # FIXME: insert proper C++ library support
12623 ld_shlibs_CXX=no
12625 lcc*)
12626 # Lucid
12627 # FIXME: insert proper C++ library support
12628 ld_shlibs_CXX=no
12631 # FIXME: insert proper C++ library support
12632 ld_shlibs_CXX=no
12634 esac
12637 solaris*)
12638 case $cc_basename in
12639 CC*)
12640 # Sun C++ 4.2, 5.x and Centerline C++
12641 archive_cmds_need_lc_CXX=yes
12642 no_undefined_flag_CXX=' -zdefs'
12643 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12644 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12645 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12647 hardcode_libdir_flag_spec_CXX='-R$libdir'
12648 hardcode_shlibpath_var_CXX=no
12649 case $host_os in
12650 solaris2.[0-5] | solaris2.[0-5].*) ;;
12652 # The compiler driver will combine and reorder linker options,
12653 # but understands `-z linker_flag'.
12654 # Supported since Solaris 2.6 (maybe 2.5.1?)
12655 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12657 esac
12658 link_all_deplibs_CXX=yes
12660 output_verbose_link_cmd='func_echo_all'
12662 # Archives containing C++ object files must be created using
12663 # "CC -xar", where "CC" is the Sun C++ compiler. This is
12664 # necessary to make sure instantiated templates are included
12665 # in the archive.
12666 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12668 gcx*)
12669 # Green Hills C++ Compiler
12670 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12672 # The C++ compiler must be used to create the archive.
12673 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12676 # GNU C++ compiler with Solaris linker
12677 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12678 no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12679 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12680 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12681 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12682 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12684 # Commands to make compiler produce verbose output that lists
12685 # what "hidden" libraries, object files and flags are used when
12686 # linking a shared library.
12687 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12688 else
12689 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12690 # platform.
12691 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12692 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12693 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12695 # Commands to make compiler produce verbose output that lists
12696 # what "hidden" libraries, object files and flags are used when
12697 # linking a shared library.
12698 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12701 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12702 case $host_os in
12703 solaris2.[0-5] | solaris2.[0-5].*) ;;
12705 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12707 esac
12710 esac
12713 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12714 no_undefined_flag_CXX='${wl}-z,text'
12715 archive_cmds_need_lc_CXX=no
12716 hardcode_shlibpath_var_CXX=no
12717 runpath_var='LD_RUN_PATH'
12719 case $cc_basename in
12720 CC*)
12721 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12722 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12725 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12726 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12728 esac
12731 sysv5* | sco3.2v5* | sco5v6*)
12732 # Note: We can NOT use -z defs as we might desire, because we do not
12733 # link with -lc, and that would cause any symbols used from libc to
12734 # always be unresolved, which means just about no library would
12735 # ever link correctly. If we're not using GNU ld we use -z text
12736 # though, which does catch some bad symbols but isn't as heavy-handed
12737 # as -z defs.
12738 no_undefined_flag_CXX='${wl}-z,text'
12739 allow_undefined_flag_CXX='${wl}-z,nodefs'
12740 archive_cmds_need_lc_CXX=no
12741 hardcode_shlibpath_var_CXX=no
12742 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12743 hardcode_libdir_separator_CXX=':'
12744 link_all_deplibs_CXX=yes
12745 export_dynamic_flag_spec_CXX='${wl}-Bexport'
12746 runpath_var='LD_RUN_PATH'
12748 case $cc_basename in
12749 CC*)
12750 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12751 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12752 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12753 '"$old_archive_cmds_CXX"
12754 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12755 '"$reload_cmds_CXX"
12758 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12759 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12761 esac
12764 tandem*)
12765 case $cc_basename in
12766 NCC*)
12767 # NonStop-UX NCC 3.20
12768 # FIXME: insert proper C++ library support
12769 ld_shlibs_CXX=no
12772 # FIXME: insert proper C++ library support
12773 ld_shlibs_CXX=no
12775 esac
12778 vxworks*)
12779 # FIXME: insert proper C++ library support
12780 ld_shlibs_CXX=no
12784 # FIXME: insert proper C++ library support
12785 ld_shlibs_CXX=no
12787 esac
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12790 $as_echo "$ld_shlibs_CXX" >&6; }
12791 test "$ld_shlibs_CXX" = no && can_build_shared=no
12793 GCC_CXX="$GXX"
12794 LD_CXX="$LD"
12796 ## CAVEAT EMPTOR:
12797 ## There is no encapsulation within the following macros, do not change
12798 ## the running order or otherwise move them around unless you know exactly
12799 ## what you are doing...
12800 # Dependencies to place before and after the object being linked:
12801 predep_objects_CXX=
12802 postdep_objects_CXX=
12803 predeps_CXX=
12804 postdeps_CXX=
12805 compiler_lib_search_path_CXX=
12807 cat > conftest.$ac_ext <<_LT_EOF
12808 class Foo
12810 public:
12811 Foo (void) { a = 0; }
12812 private:
12813 int a;
12815 _LT_EOF
12817 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12818 (eval $ac_compile) 2>&5
12819 ac_status=$?
12820 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12821 test $ac_status = 0; }; then
12822 # Parse the compiler output and extract the necessary
12823 # objects, libraries and library flags.
12825 # Sentinel used to keep track of whether or not we are before
12826 # the conftest object file.
12827 pre_test_object_deps_done=no
12829 for p in `eval "$output_verbose_link_cmd"`; do
12830 case $p in
12832 -L* | -R* | -l*)
12833 # Some compilers place space between "-{L,R}" and the path.
12834 # Remove the space.
12835 if test $p = "-L" ||
12836 test $p = "-R"; then
12837 prev=$p
12838 continue
12839 else
12840 prev=
12843 if test "$pre_test_object_deps_done" = no; then
12844 case $p in
12845 -L* | -R*)
12846 # Internal compiler library paths should come after those
12847 # provided the user. The postdeps already come after the
12848 # user supplied libs so there is no need to process them.
12849 if test -z "$compiler_lib_search_path_CXX"; then
12850 compiler_lib_search_path_CXX="${prev}${p}"
12851 else
12852 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12855 # The "-l" case would never come before the object being
12856 # linked, so don't bother handling this case.
12857 esac
12858 else
12859 if test -z "$postdeps_CXX"; then
12860 postdeps_CXX="${prev}${p}"
12861 else
12862 postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12867 *.$objext)
12868 # This assumes that the test object file only shows up
12869 # once in the compiler output.
12870 if test "$p" = "conftest.$objext"; then
12871 pre_test_object_deps_done=yes
12872 continue
12875 if test "$pre_test_object_deps_done" = no; then
12876 if test -z "$predep_objects_CXX"; then
12877 predep_objects_CXX="$p"
12878 else
12879 predep_objects_CXX="$predep_objects_CXX $p"
12881 else
12882 if test -z "$postdep_objects_CXX"; then
12883 postdep_objects_CXX="$p"
12884 else
12885 postdep_objects_CXX="$postdep_objects_CXX $p"
12890 *) ;; # Ignore the rest.
12892 esac
12893 done
12895 # Clean up.
12896 rm -f a.out a.exe
12897 else
12898 echo "libtool.m4: error: problem compiling CXX test program"
12901 $RM -f confest.$objext
12903 # PORTME: override above test on systems where it is broken
12904 case $host_os in
12905 interix[3-9]*)
12906 # Interix 3.5 installs completely hosed .la files for C++, so rather than
12907 # hack all around it, let's just trust "g++" to DTRT.
12908 predep_objects_CXX=
12909 postdep_objects_CXX=
12910 postdeps_CXX=
12913 linux*)
12914 case `$CC -V 2>&1 | sed 5q` in
12915 *Sun\ C*)
12916 # Sun C++ 5.9
12918 # The more standards-conforming stlport4 library is
12919 # incompatible with the Cstd library. Avoid specifying
12920 # it if it's in CXXFLAGS. Ignore libCrun as
12921 # -library=stlport4 depends on it.
12922 case " $CXX $CXXFLAGS " in
12923 *" -library=stlport4 "*)
12924 solaris_use_stlport4=yes
12926 esac
12928 if test "$solaris_use_stlport4" != yes; then
12929 postdeps_CXX='-library=Cstd -library=Crun'
12932 esac
12935 solaris*)
12936 case $cc_basename in
12937 CC*)
12938 # The more standards-conforming stlport4 library is
12939 # incompatible with the Cstd library. Avoid specifying
12940 # it if it's in CXXFLAGS. Ignore libCrun as
12941 # -library=stlport4 depends on it.
12942 case " $CXX $CXXFLAGS " in
12943 *" -library=stlport4 "*)
12944 solaris_use_stlport4=yes
12946 esac
12948 # Adding this requires a known-good setup of shared libraries for
12949 # Sun compiler versions before 5.6, else PIC objects from an old
12950 # archive will be linked into the output, leading to subtle bugs.
12951 if test "$solaris_use_stlport4" != yes; then
12952 postdeps_CXX='-library=Cstd -library=Crun'
12955 esac
12957 esac
12960 case " $postdeps_CXX " in
12961 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12962 esac
12963 compiler_lib_search_dirs_CXX=
12964 if test -n "${compiler_lib_search_path_CXX}"; then
12965 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12998 lt_prog_compiler_wl_CXX=
12999 lt_prog_compiler_pic_CXX=
13000 lt_prog_compiler_static_CXX=
13002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13003 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13005 # C++ specific cases for pic, static, wl, etc.
13006 if test "$GXX" = yes; then
13007 lt_prog_compiler_wl_CXX='-Wl,'
13008 lt_prog_compiler_static_CXX='-static'
13010 case $host_os in
13011 aix*)
13012 # All AIX code is PIC.
13013 if test "$host_cpu" = ia64; then
13014 # AIX 5 now supports IA64 processor
13015 lt_prog_compiler_static_CXX='-Bstatic'
13017 lt_prog_compiler_pic_CXX='-fPIC'
13020 amigaos*)
13021 case $host_cpu in
13022 powerpc)
13023 # see comment about AmigaOS4 .so support
13024 lt_prog_compiler_pic_CXX='-fPIC'
13026 m68k)
13027 # FIXME: we need at least 68020 code to build shared libraries, but
13028 # adding the `-m68020' flag to GCC prevents building anything better,
13029 # like `-m68040'.
13030 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13032 esac
13035 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13036 # PIC is the default for these OSes.
13038 mingw* | cygwin* | os2* | pw32* | cegcc*)
13039 # This hack is so that the source file can tell whether it is being
13040 # built for inclusion in a dll (and should export symbols for example).
13041 # Although the cygwin gcc ignores -fPIC, still need this for old-style
13042 # (--disable-auto-import) libraries
13043 lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13045 darwin* | rhapsody*)
13046 # PIC is the default on this platform
13047 # Common symbols not allowed in MH_DYLIB files
13048 lt_prog_compiler_pic_CXX='-fno-common'
13050 *djgpp*)
13051 # DJGPP does not support shared libraries at all
13052 lt_prog_compiler_pic_CXX=
13054 haiku*)
13055 # PIC is the default for Haiku.
13056 # The "-static" flag exists, but is broken.
13057 lt_prog_compiler_static_CXX=
13059 interix[3-9]*)
13060 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13061 # Instead, we relocate shared libraries at runtime.
13063 sysv4*MP*)
13064 if test -d /usr/nec; then
13065 lt_prog_compiler_pic_CXX=-Kconform_pic
13068 hpux*)
13069 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13070 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
13071 # sets the default TLS model and affects inlining.
13072 case $host_cpu in
13073 hppa*64*)
13076 lt_prog_compiler_pic_CXX='-fPIC'
13078 esac
13080 *qnx* | *nto*)
13081 # QNX uses GNU C++, but need to define -shared option too, otherwise
13082 # it will coredump.
13083 lt_prog_compiler_pic_CXX='-fPIC -shared'
13086 lt_prog_compiler_pic_CXX='-fPIC'
13088 esac
13089 else
13090 case $host_os in
13091 aix[4-9]*)
13092 # All AIX code is PIC.
13093 if test "$host_cpu" = ia64; then
13094 # AIX 5 now supports IA64 processor
13095 lt_prog_compiler_static_CXX='-Bstatic'
13096 else
13097 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13100 chorus*)
13101 case $cc_basename in
13102 cxch68*)
13103 # Green Hills C++ Compiler
13104 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
13106 esac
13108 dgux*)
13109 case $cc_basename in
13110 ec++*)
13111 lt_prog_compiler_pic_CXX='-KPIC'
13113 ghcx*)
13114 # Green Hills C++ Compiler
13115 lt_prog_compiler_pic_CXX='-pic'
13119 esac
13121 freebsd* | dragonfly*)
13122 # FreeBSD uses GNU C++
13124 hpux9* | hpux10* | hpux11*)
13125 case $cc_basename in
13126 CC*)
13127 lt_prog_compiler_wl_CXX='-Wl,'
13128 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13129 if test "$host_cpu" != ia64; then
13130 lt_prog_compiler_pic_CXX='+Z'
13133 aCC*)
13134 lt_prog_compiler_wl_CXX='-Wl,'
13135 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13136 case $host_cpu in
13137 hppa*64*|ia64*)
13138 # +Z the default
13141 lt_prog_compiler_pic_CXX='+Z'
13143 esac
13147 esac
13149 interix*)
13150 # This is c89, which is MS Visual C++ (no shared libs)
13151 # Anyone wants to do a port?
13153 irix5* | irix6* | nonstopux*)
13154 case $cc_basename in
13155 CC*)
13156 lt_prog_compiler_wl_CXX='-Wl,'
13157 lt_prog_compiler_static_CXX='-non_shared'
13158 # CC pic flag -KPIC is the default.
13162 esac
13164 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13165 case $cc_basename in
13166 KCC*)
13167 # KAI C++ Compiler
13168 lt_prog_compiler_wl_CXX='--backend -Wl,'
13169 lt_prog_compiler_pic_CXX='-fPIC'
13171 ecpc* )
13172 # old Intel C++ for x86_64 which still supported -KPIC.
13173 lt_prog_compiler_wl_CXX='-Wl,'
13174 lt_prog_compiler_pic_CXX='-KPIC'
13175 lt_prog_compiler_static_CXX='-static'
13177 icpc* )
13178 # Intel C++, used to be incompatible with GCC.
13179 # ICC 10 doesn't accept -KPIC any more.
13180 lt_prog_compiler_wl_CXX='-Wl,'
13181 lt_prog_compiler_pic_CXX='-fPIC'
13182 lt_prog_compiler_static_CXX='-static'
13184 pgCC* | pgcpp*)
13185 # Portland Group C++ compiler
13186 lt_prog_compiler_wl_CXX='-Wl,'
13187 lt_prog_compiler_pic_CXX='-fpic'
13188 lt_prog_compiler_static_CXX='-Bstatic'
13190 cxx*)
13191 # Compaq C++
13192 # Make sure the PIC flag is empty. It appears that all Alpha
13193 # Linux and Compaq Tru64 Unix objects are PIC.
13194 lt_prog_compiler_pic_CXX=
13195 lt_prog_compiler_static_CXX='-non_shared'
13197 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13198 # IBM XL 8.0, 9.0 on PPC and BlueGene
13199 lt_prog_compiler_wl_CXX='-Wl,'
13200 lt_prog_compiler_pic_CXX='-qpic'
13201 lt_prog_compiler_static_CXX='-qstaticlink'
13204 case `$CC -V 2>&1 | sed 5q` in
13205 *Sun\ C*)
13206 # Sun C++ 5.9
13207 lt_prog_compiler_pic_CXX='-KPIC'
13208 lt_prog_compiler_static_CXX='-Bstatic'
13209 lt_prog_compiler_wl_CXX='-Qoption ld '
13211 esac
13213 esac
13215 lynxos*)
13217 m88k*)
13219 mvs*)
13220 case $cc_basename in
13221 cxx*)
13222 lt_prog_compiler_pic_CXX='-W c,exportall'
13226 esac
13228 netbsd*)
13230 *qnx* | *nto*)
13231 # QNX uses GNU C++, but need to define -shared option too, otherwise
13232 # it will coredump.
13233 lt_prog_compiler_pic_CXX='-fPIC -shared'
13235 osf3* | osf4* | osf5*)
13236 case $cc_basename in
13237 KCC*)
13238 lt_prog_compiler_wl_CXX='--backend -Wl,'
13240 RCC*)
13241 # Rational C++ 2.4.1
13242 lt_prog_compiler_pic_CXX='-pic'
13244 cxx*)
13245 # Digital/Compaq C++
13246 lt_prog_compiler_wl_CXX='-Wl,'
13247 # Make sure the PIC flag is empty. It appears that all Alpha
13248 # Linux and Compaq Tru64 Unix objects are PIC.
13249 lt_prog_compiler_pic_CXX=
13250 lt_prog_compiler_static_CXX='-non_shared'
13254 esac
13256 psos*)
13258 solaris*)
13259 case $cc_basename in
13260 CC*)
13261 # Sun C++ 4.2, 5.x and Centerline C++
13262 lt_prog_compiler_pic_CXX='-KPIC'
13263 lt_prog_compiler_static_CXX='-Bstatic'
13264 lt_prog_compiler_wl_CXX='-Qoption ld '
13266 gcx*)
13267 # Green Hills C++ Compiler
13268 lt_prog_compiler_pic_CXX='-PIC'
13272 esac
13274 sunos4*)
13275 case $cc_basename in
13276 CC*)
13277 # Sun C++ 4.x
13278 lt_prog_compiler_pic_CXX='-pic'
13279 lt_prog_compiler_static_CXX='-Bstatic'
13281 lcc*)
13282 # Lucid
13283 lt_prog_compiler_pic_CXX='-pic'
13287 esac
13289 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13290 case $cc_basename in
13291 CC*)
13292 lt_prog_compiler_wl_CXX='-Wl,'
13293 lt_prog_compiler_pic_CXX='-KPIC'
13294 lt_prog_compiler_static_CXX='-Bstatic'
13296 esac
13298 tandem*)
13299 case $cc_basename in
13300 NCC*)
13301 # NonStop-UX NCC 3.20
13302 lt_prog_compiler_pic_CXX='-KPIC'
13306 esac
13308 vxworks*)
13311 lt_prog_compiler_can_build_shared_CXX=no
13313 esac
13316 case $host_os in
13317 # For platforms which do not support PIC, -DPIC is meaningless:
13318 *djgpp*)
13319 lt_prog_compiler_pic_CXX=
13322 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13324 esac
13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13326 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13331 # Check to make sure the PIC flag actually works.
13333 if test -n "$lt_prog_compiler_pic_CXX"; then
13334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13335 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13336 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13337 $as_echo_n "(cached) " >&6
13338 else
13339 lt_cv_prog_compiler_pic_works_CXX=no
13340 ac_outfile=conftest.$ac_objext
13341 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13342 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13343 # Insert the option either (1) after the last *FLAGS variable, or
13344 # (2) before a word containing "conftest.", or (3) at the end.
13345 # Note that $ac_compile itself does not contain backslashes and begins
13346 # with a dollar sign (not a hyphen), so the echo should work correctly.
13347 # The option is referenced via a variable to avoid confusing sed.
13348 lt_compile=`echo "$ac_compile" | $SED \
13349 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13350 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13351 -e 's:$: $lt_compiler_flag:'`
13352 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13353 (eval "$lt_compile" 2>conftest.err)
13354 ac_status=$?
13355 cat conftest.err >&5
13356 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13357 if (exit $ac_status) && test -s "$ac_outfile"; then
13358 # The compiler can only warn and ignore the option if not recognized
13359 # So say no if there are warnings other than the usual output.
13360 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13361 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13362 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13363 lt_cv_prog_compiler_pic_works_CXX=yes
13366 $RM conftest*
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13370 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13372 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13373 case $lt_prog_compiler_pic_CXX in
13374 "" | " "*) ;;
13375 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13376 esac
13377 else
13378 lt_prog_compiler_pic_CXX=
13379 lt_prog_compiler_can_build_shared_CXX=no
13387 # Check to make sure the static flag actually works.
13389 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13391 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13392 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13393 $as_echo_n "(cached) " >&6
13394 else
13395 lt_cv_prog_compiler_static_works_CXX=no
13396 save_LDFLAGS="$LDFLAGS"
13397 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13398 echo "$lt_simple_link_test_code" > conftest.$ac_ext
13399 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13400 # The linker can only warn and ignore the option if not recognized
13401 # So say no if there are warnings
13402 if test -s conftest.err; then
13403 # Append any errors to the config.log.
13404 cat conftest.err 1>&5
13405 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13406 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13407 if diff conftest.exp conftest.er2 >/dev/null; then
13408 lt_cv_prog_compiler_static_works_CXX=yes
13410 else
13411 lt_cv_prog_compiler_static_works_CXX=yes
13414 $RM -r conftest*
13415 LDFLAGS="$save_LDFLAGS"
13418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13419 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13421 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13423 else
13424 lt_prog_compiler_static_CXX=
13430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13431 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13432 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13433 $as_echo_n "(cached) " >&6
13434 else
13435 lt_cv_prog_compiler_c_o_CXX=no
13436 $RM -r conftest 2>/dev/null
13437 mkdir conftest
13438 cd conftest
13439 mkdir out
13440 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13442 lt_compiler_flag="-o out/conftest2.$ac_objext"
13443 # Insert the option either (1) after the last *FLAGS variable, or
13444 # (2) before a word containing "conftest.", or (3) at the end.
13445 # Note that $ac_compile itself does not contain backslashes and begins
13446 # with a dollar sign (not a hyphen), so the echo should work correctly.
13447 lt_compile=`echo "$ac_compile" | $SED \
13448 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13449 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13450 -e 's:$: $lt_compiler_flag:'`
13451 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13452 (eval "$lt_compile" 2>out/conftest.err)
13453 ac_status=$?
13454 cat out/conftest.err >&5
13455 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13456 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13457 then
13458 # The compiler can only warn and ignore the option if not recognized
13459 # So say no if there are warnings
13460 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13461 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13462 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13463 lt_cv_prog_compiler_c_o_CXX=yes
13466 chmod u+w . 2>&5
13467 $RM conftest*
13468 # SGI C++ compiler will create directory out/ii_files/ for
13469 # template instantiation
13470 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13471 $RM out/* && rmdir out
13472 cd ..
13473 $RM -r conftest
13474 $RM conftest*
13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13478 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13483 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13484 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13485 $as_echo_n "(cached) " >&6
13486 else
13487 lt_cv_prog_compiler_c_o_CXX=no
13488 $RM -r conftest 2>/dev/null
13489 mkdir conftest
13490 cd conftest
13491 mkdir out
13492 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13494 lt_compiler_flag="-o out/conftest2.$ac_objext"
13495 # Insert the option either (1) after the last *FLAGS variable, or
13496 # (2) before a word containing "conftest.", or (3) at the end.
13497 # Note that $ac_compile itself does not contain backslashes and begins
13498 # with a dollar sign (not a hyphen), so the echo should work correctly.
13499 lt_compile=`echo "$ac_compile" | $SED \
13500 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13501 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13502 -e 's:$: $lt_compiler_flag:'`
13503 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13504 (eval "$lt_compile" 2>out/conftest.err)
13505 ac_status=$?
13506 cat out/conftest.err >&5
13507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
13508 if (exit $ac_status) && test -s out/conftest2.$ac_objext
13509 then
13510 # The compiler can only warn and ignore the option if not recognized
13511 # So say no if there are warnings
13512 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13513 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13514 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13515 lt_cv_prog_compiler_c_o_CXX=yes
13518 chmod u+w . 2>&5
13519 $RM conftest*
13520 # SGI C++ compiler will create directory out/ii_files/ for
13521 # template instantiation
13522 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13523 $RM out/* && rmdir out
13524 cd ..
13525 $RM -r conftest
13526 $RM conftest*
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13530 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13535 hard_links="nottested"
13536 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13537 # do not overwrite the value of need_locks provided by the user
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13539 $as_echo_n "checking if we can lock with hard links... " >&6; }
13540 hard_links=yes
13541 $RM conftest*
13542 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13543 touch conftest.a
13544 ln conftest.a conftest.b 2>&5 || hard_links=no
13545 ln conftest.a conftest.b 2>/dev/null && hard_links=no
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13547 $as_echo "$hard_links" >&6; }
13548 if test "$hard_links" = no; then
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13550 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13551 need_locks=warn
13553 else
13554 need_locks=no
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13560 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13562 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13563 case $host_os in
13564 aix[4-9]*)
13565 # If we're using GNU nm, then we don't want the "-C" option.
13566 # -C means demangle to AIX nm, but means don't demangle with GNU nm
13567 # Also, AIX nm treats weak defined symbols like other global defined
13568 # symbols, whereas GNU nm marks them as "W".
13569 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13570 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13571 else
13572 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13575 pw32*)
13576 export_symbols_cmds_CXX="$ltdll_cmds"
13578 cygwin* | mingw* | cegcc*)
13579 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
13582 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13584 esac
13585 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13588 $as_echo "$ld_shlibs_CXX" >&6; }
13589 test "$ld_shlibs_CXX" = no && can_build_shared=no
13591 with_gnu_ld_CXX=$with_gnu_ld
13599 # Do we need to explicitly link libc?
13601 case "x$archive_cmds_need_lc_CXX" in
13602 x|xyes)
13603 # Assume -lc should be added
13604 archive_cmds_need_lc_CXX=yes
13606 if test "$enable_shared" = yes && test "$GCC" = yes; then
13607 case $archive_cmds_CXX in
13608 *'~'*)
13609 # FIXME: we may have to deal with multi-command sequences.
13611 '$CC '*)
13612 # Test whether the compiler implicitly links with -lc since on some
13613 # systems, -lgcc has to come before -lc. If gcc already passes -lc
13614 # to ld, don't add -lc before -lgcc.
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13616 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13617 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13618 $as_echo_n "(cached) " >&6
13619 else
13620 $RM conftest*
13621 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13623 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13624 (eval $ac_compile) 2>&5
13625 ac_status=$?
13626 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13627 test $ac_status = 0; } 2>conftest.err; then
13628 soname=conftest
13629 lib=conftest
13630 libobjs=conftest.$ac_objext
13631 deplibs=
13632 wl=$lt_prog_compiler_wl_CXX
13633 pic_flag=$lt_prog_compiler_pic_CXX
13634 compiler_flags=-v
13635 linker_flags=-v
13636 verstring=
13637 output_objdir=.
13638 libname=conftest
13639 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13640 allow_undefined_flag_CXX=
13641 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13642 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13643 ac_status=$?
13644 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13645 test $ac_status = 0; }
13646 then
13647 lt_cv_archive_cmds_need_lc_CXX=no
13648 else
13649 lt_cv_archive_cmds_need_lc_CXX=yes
13651 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13652 else
13653 cat conftest.err 1>&5
13655 $RM conftest*
13658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13659 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13660 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13662 esac
13665 esac
13730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13731 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13733 library_names_spec=
13734 libname_spec='lib$name'
13735 soname_spec=
13736 shrext_cmds=".so"
13737 postinstall_cmds=
13738 postuninstall_cmds=
13739 finish_cmds=
13740 finish_eval=
13741 shlibpath_var=
13742 shlibpath_overrides_runpath=unknown
13743 version_type=none
13744 dynamic_linker="$host_os ld.so"
13745 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13746 need_lib_prefix=unknown
13747 hardcode_into_libs=no
13749 # when you set need_version to no, make sure it does not cause -set_version
13750 # flags to be left without arguments
13751 need_version=unknown
13753 case $host_os in
13754 aix3*)
13755 version_type=linux
13756 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13757 shlibpath_var=LIBPATH
13759 # AIX 3 has no versioning support, so we append a major version to the name.
13760 soname_spec='${libname}${release}${shared_ext}$major'
13763 aix[4-9]*)
13764 version_type=linux
13765 need_lib_prefix=no
13766 need_version=no
13767 hardcode_into_libs=yes
13768 if test "$host_cpu" = ia64; then
13769 # AIX 5 supports IA64
13770 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13771 shlibpath_var=LD_LIBRARY_PATH
13772 else
13773 # With GCC up to 2.95.x, collect2 would create an import file
13774 # for dependence libraries. The import file would start with
13775 # the line `#! .'. This would cause the generated library to
13776 # depend on `.', always an invalid library. This was fixed in
13777 # development snapshots of GCC prior to 3.0.
13778 case $host_os in
13779 aix4 | aix4.[01] | aix4.[01].*)
13780 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13781 echo ' yes '
13782 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13784 else
13785 can_build_shared=no
13788 esac
13789 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13790 # soname into executable. Probably we can add versioning support to
13791 # collect2, so additional links can be useful in future.
13792 if test "$aix_use_runtimelinking" = yes; then
13793 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13794 # instead of lib<name>.a to let people know that these are not
13795 # typical AIX shared libraries.
13796 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13797 else
13798 # We preserve .a as extension for shared libraries through AIX4.2
13799 # and later when we are not doing run time linking.
13800 library_names_spec='${libname}${release}.a $libname.a'
13801 soname_spec='${libname}${release}${shared_ext}$major'
13803 shlibpath_var=LIBPATH
13807 amigaos*)
13808 case $host_cpu in
13809 powerpc)
13810 # Since July 2007 AmigaOS4 officially supports .so libraries.
13811 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13812 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13814 m68k)
13815 library_names_spec='$libname.ixlibrary $libname.a'
13816 # Create ${libname}_ixlibrary.a entries in /sys/libs.
13817 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
13819 esac
13822 beos*)
13823 library_names_spec='${libname}${shared_ext}'
13824 dynamic_linker="$host_os ld.so"
13825 shlibpath_var=LIBRARY_PATH
13828 bsdi[45]*)
13829 version_type=linux
13830 need_version=no
13831 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13832 soname_spec='${libname}${release}${shared_ext}$major'
13833 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13834 shlibpath_var=LD_LIBRARY_PATH
13835 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13836 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13837 # the default ld.so.conf also contains /usr/contrib/lib and
13838 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13839 # libtool to hard-code these into programs
13842 cygwin* | mingw* | pw32* | cegcc*)
13843 version_type=windows
13844 shrext_cmds=".dll"
13845 need_version=no
13846 need_lib_prefix=no
13848 case $GCC,$host_os in
13849 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13850 library_names_spec='$libname.dll.a'
13851 # DLL is installed to $(libdir)/../bin by postinstall_cmds
13852 postinstall_cmds='base_file=`basename \${file}`~
13853 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13854 dldir=$destdir/`dirname \$dlpath`~
13855 test -d \$dldir || mkdir -p \$dldir~
13856 $install_prog $dir/$dlname \$dldir/$dlname~
13857 chmod a+x \$dldir/$dlname~
13858 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13859 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13861 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13862 dlpath=$dir/\$dldll~
13863 $RM \$dlpath'
13864 shlibpath_overrides_runpath=yes
13866 case $host_os in
13867 cygwin*)
13868 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13869 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13872 mingw* | cegcc*)
13873 # MinGW DLLs use traditional 'lib' prefix
13874 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13876 pw32*)
13877 # pw32 DLLs use 'pw' prefix rather than 'lib'
13878 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13880 esac
13884 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13886 esac
13887 dynamic_linker='Win32 ld.exe'
13888 # FIXME: first we should search . and the directory the executable is in
13889 shlibpath_var=PATH
13892 darwin* | rhapsody*)
13893 dynamic_linker="$host_os dyld"
13894 version_type=darwin
13895 need_lib_prefix=no
13896 need_version=no
13897 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13898 soname_spec='${libname}${release}${major}$shared_ext'
13899 shlibpath_overrides_runpath=yes
13900 shlibpath_var=DYLD_LIBRARY_PATH
13901 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13903 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13906 dgux*)
13907 version_type=linux
13908 need_lib_prefix=no
13909 need_version=no
13910 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13911 soname_spec='${libname}${release}${shared_ext}$major'
13912 shlibpath_var=LD_LIBRARY_PATH
13915 freebsd* | dragonfly*)
13916 # DragonFly does not have aout. When/if they implement a new
13917 # versioning mechanism, adjust this.
13918 if test -x /usr/bin/objformat; then
13919 objformat=`/usr/bin/objformat`
13920 else
13921 case $host_os in
13922 freebsd[23].*) objformat=aout ;;
13923 *) objformat=elf ;;
13924 esac
13926 version_type=freebsd-$objformat
13927 case $version_type in
13928 freebsd-elf*)
13929 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13930 need_version=no
13931 need_lib_prefix=no
13933 freebsd-*)
13934 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13935 need_version=yes
13937 esac
13938 shlibpath_var=LD_LIBRARY_PATH
13939 case $host_os in
13940 freebsd2.*)
13941 shlibpath_overrides_runpath=yes
13943 freebsd3.[01]* | freebsdelf3.[01]*)
13944 shlibpath_overrides_runpath=yes
13945 hardcode_into_libs=yes
13947 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13948 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13949 shlibpath_overrides_runpath=no
13950 hardcode_into_libs=yes
13952 *) # from 4.6 on, and DragonFly
13953 shlibpath_overrides_runpath=yes
13954 hardcode_into_libs=yes
13956 esac
13959 gnu*)
13960 version_type=linux
13961 need_lib_prefix=no
13962 need_version=no
13963 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13964 soname_spec='${libname}${release}${shared_ext}$major'
13965 shlibpath_var=LD_LIBRARY_PATH
13966 hardcode_into_libs=yes
13969 haiku*)
13970 version_type=linux
13971 need_lib_prefix=no
13972 need_version=no
13973 dynamic_linker="$host_os runtime_loader"
13974 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13975 soname_spec='${libname}${release}${shared_ext}$major'
13976 shlibpath_var=LIBRARY_PATH
13977 shlibpath_overrides_runpath=yes
13978 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13979 hardcode_into_libs=yes
13982 hpux9* | hpux10* | hpux11*)
13983 # Give a soname corresponding to the major version so that dld.sl refuses to
13984 # link against other versions.
13985 version_type=sunos
13986 need_lib_prefix=no
13987 need_version=no
13988 case $host_cpu in
13989 ia64*)
13990 shrext_cmds='.so'
13991 hardcode_into_libs=yes
13992 dynamic_linker="$host_os dld.so"
13993 shlibpath_var=LD_LIBRARY_PATH
13994 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13995 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13996 soname_spec='${libname}${release}${shared_ext}$major'
13997 if test "X$HPUX_IA64_MODE" = X32; then
13998 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13999 else
14000 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14002 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14004 hppa*64*)
14005 shrext_cmds='.sl'
14006 hardcode_into_libs=yes
14007 dynamic_linker="$host_os dld.sl"
14008 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14009 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14011 soname_spec='${libname}${release}${shared_ext}$major'
14012 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14013 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14016 shrext_cmds='.sl'
14017 dynamic_linker="$host_os dld.sl"
14018 shlibpath_var=SHLIB_PATH
14019 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14020 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14021 soname_spec='${libname}${release}${shared_ext}$major'
14023 esac
14024 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14025 postinstall_cmds='chmod 555 $lib'
14026 # or fails outright, so override atomically:
14027 install_override_mode=555
14030 interix[3-9]*)
14031 version_type=linux
14032 need_lib_prefix=no
14033 need_version=no
14034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14035 soname_spec='${libname}${release}${shared_ext}$major'
14036 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14037 shlibpath_var=LD_LIBRARY_PATH
14038 shlibpath_overrides_runpath=no
14039 hardcode_into_libs=yes
14042 irix5* | irix6* | nonstopux*)
14043 case $host_os in
14044 nonstopux*) version_type=nonstopux ;;
14046 if test "$lt_cv_prog_gnu_ld" = yes; then
14047 version_type=linux
14048 else
14049 version_type=irix
14050 fi ;;
14051 esac
14052 need_lib_prefix=no
14053 need_version=no
14054 soname_spec='${libname}${release}${shared_ext}$major'
14055 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14056 case $host_os in
14057 irix5* | nonstopux*)
14058 libsuff= shlibsuff=
14061 case $LD in # libtool.m4 will add one of these switches to LD
14062 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14063 libsuff= shlibsuff= libmagic=32-bit;;
14064 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14065 libsuff=32 shlibsuff=N32 libmagic=N32;;
14066 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14067 libsuff=64 shlibsuff=64 libmagic=64-bit;;
14068 *) libsuff= shlibsuff= libmagic=never-match;;
14069 esac
14071 esac
14072 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14073 shlibpath_overrides_runpath=no
14074 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14075 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14076 hardcode_into_libs=yes
14079 # No shared lib support for Linux oldld, aout, or coff.
14080 linux*oldld* | linux*aout* | linux*coff*)
14081 dynamic_linker=no
14084 # This must be Linux ELF.
14085 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14086 version_type=linux
14087 need_lib_prefix=no
14088 need_version=no
14089 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14090 soname_spec='${libname}${release}${shared_ext}$major'
14091 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14092 shlibpath_var=LD_LIBRARY_PATH
14093 shlibpath_overrides_runpath=no
14095 # Some binutils ld are patched to set DT_RUNPATH
14096 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14097 $as_echo_n "(cached) " >&6
14098 else
14099 lt_cv_shlibpath_overrides_runpath=no
14100 save_LDFLAGS=$LDFLAGS
14101 save_libdir=$libdir
14102 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14103 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14105 /* end confdefs.h. */
14108 main ()
14112 return 0;
14114 _ACEOF
14115 if ac_fn_cxx_try_link "$LINENO"; then :
14116 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14117 lt_cv_shlibpath_overrides_runpath=yes
14120 rm -f core conftest.err conftest.$ac_objext \
14121 conftest$ac_exeext conftest.$ac_ext
14122 LDFLAGS=$save_LDFLAGS
14123 libdir=$save_libdir
14127 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14129 # This implies no fast_install, which is unacceptable.
14130 # Some rework will be needed to allow for fast_install
14131 # before this can be enabled.
14132 hardcode_into_libs=yes
14134 # Append ld.so.conf contents to the search path
14135 if test -f /etc/ld.so.conf; then
14136 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
14137 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14140 # We used to test for /lib/ld.so.1 and disable shared libraries on
14141 # powerpc, because MkLinux only supported shared libraries with the
14142 # GNU dynamic linker. Since this was broken with cross compilers,
14143 # most powerpc-linux boxes support dynamic linking these days and
14144 # people can always --disable-shared, the test was removed, and we
14145 # assume the GNU/Linux dynamic linker is in use.
14146 dynamic_linker='GNU/Linux ld.so'
14149 netbsd*)
14150 version_type=sunos
14151 need_lib_prefix=no
14152 need_version=no
14153 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14154 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14155 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14156 dynamic_linker='NetBSD (a.out) ld.so'
14157 else
14158 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14159 soname_spec='${libname}${release}${shared_ext}$major'
14160 dynamic_linker='NetBSD ld.elf_so'
14162 shlibpath_var=LD_LIBRARY_PATH
14163 shlibpath_overrides_runpath=yes
14164 hardcode_into_libs=yes
14167 newsos6)
14168 version_type=linux
14169 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14170 shlibpath_var=LD_LIBRARY_PATH
14171 shlibpath_overrides_runpath=yes
14174 *nto* | *qnx*)
14175 version_type=qnx
14176 need_lib_prefix=no
14177 need_version=no
14178 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14179 soname_spec='${libname}${release}${shared_ext}$major'
14180 shlibpath_var=LD_LIBRARY_PATH
14181 shlibpath_overrides_runpath=no
14182 hardcode_into_libs=yes
14183 dynamic_linker='ldqnx.so'
14186 openbsd*)
14187 version_type=sunos
14188 sys_lib_dlsearch_path_spec="/usr/lib"
14189 need_lib_prefix=no
14190 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14191 case $host_os in
14192 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
14193 *) need_version=no ;;
14194 esac
14195 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14196 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14197 shlibpath_var=LD_LIBRARY_PATH
14198 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14199 case $host_os in
14200 openbsd2.[89] | openbsd2.[89].*)
14201 shlibpath_overrides_runpath=no
14204 shlibpath_overrides_runpath=yes
14206 esac
14207 else
14208 shlibpath_overrides_runpath=yes
14212 os2*)
14213 libname_spec='$name'
14214 shrext_cmds=".dll"
14215 need_lib_prefix=no
14216 library_names_spec='$libname${shared_ext} $libname.a'
14217 dynamic_linker='OS/2 ld.exe'
14218 shlibpath_var=LIBPATH
14221 osf3* | osf4* | osf5*)
14222 version_type=osf
14223 need_lib_prefix=no
14224 need_version=no
14225 soname_spec='${libname}${release}${shared_ext}$major'
14226 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14227 shlibpath_var=LD_LIBRARY_PATH
14228 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14229 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14232 rdos*)
14233 dynamic_linker=no
14236 solaris*)
14237 version_type=linux
14238 need_lib_prefix=no
14239 need_version=no
14240 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14241 soname_spec='${libname}${release}${shared_ext}$major'
14242 shlibpath_var=LD_LIBRARY_PATH
14243 shlibpath_overrides_runpath=yes
14244 hardcode_into_libs=yes
14245 # ldd complains unless libraries are executable
14246 postinstall_cmds='chmod +x $lib'
14249 sunos4*)
14250 version_type=sunos
14251 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14252 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14253 shlibpath_var=LD_LIBRARY_PATH
14254 shlibpath_overrides_runpath=yes
14255 if test "$with_gnu_ld" = yes; then
14256 need_lib_prefix=no
14258 need_version=yes
14261 sysv4 | sysv4.3*)
14262 version_type=linux
14263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14264 soname_spec='${libname}${release}${shared_ext}$major'
14265 shlibpath_var=LD_LIBRARY_PATH
14266 case $host_vendor in
14267 sni)
14268 shlibpath_overrides_runpath=no
14269 need_lib_prefix=no
14270 runpath_var=LD_RUN_PATH
14272 siemens)
14273 need_lib_prefix=no
14275 motorola)
14276 need_lib_prefix=no
14277 need_version=no
14278 shlibpath_overrides_runpath=no
14279 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14281 esac
14284 sysv4*MP*)
14285 if test -d /usr/nec ;then
14286 version_type=linux
14287 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14288 soname_spec='$libname${shared_ext}.$major'
14289 shlibpath_var=LD_LIBRARY_PATH
14293 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14294 version_type=freebsd-elf
14295 need_lib_prefix=no
14296 need_version=no
14297 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14298 soname_spec='${libname}${release}${shared_ext}$major'
14299 shlibpath_var=LD_LIBRARY_PATH
14300 shlibpath_overrides_runpath=yes
14301 hardcode_into_libs=yes
14302 if test "$with_gnu_ld" = yes; then
14303 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14304 else
14305 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14306 case $host_os in
14307 sco3.2v5*)
14308 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14310 esac
14312 sys_lib_dlsearch_path_spec='/usr/lib'
14315 tpf*)
14316 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
14317 version_type=linux
14318 need_lib_prefix=no
14319 need_version=no
14320 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14321 shlibpath_var=LD_LIBRARY_PATH
14322 shlibpath_overrides_runpath=no
14323 hardcode_into_libs=yes
14326 uts4*)
14327 version_type=linux
14328 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14329 soname_spec='${libname}${release}${shared_ext}$major'
14330 shlibpath_var=LD_LIBRARY_PATH
14334 dynamic_linker=no
14336 esac
14337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14338 $as_echo "$dynamic_linker" >&6; }
14339 test "$dynamic_linker" = no && can_build_shared=no
14341 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14342 if test "$GCC" = yes; then
14343 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14346 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14347 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14349 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14350 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14391 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14392 hardcode_action_CXX=
14393 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14394 test -n "$runpath_var_CXX" ||
14395 test "X$hardcode_automatic_CXX" = "Xyes" ; then
14397 # We can hardcode non-existent directories.
14398 if test "$hardcode_direct_CXX" != no &&
14399 # If the only mechanism to avoid hardcoding is shlibpath_var, we
14400 # have to relink, otherwise we might link with an installed library
14401 # when we should be linking with a yet-to-be-installed one
14402 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14403 test "$hardcode_minus_L_CXX" != no; then
14404 # Linking always hardcodes the temporary library directory.
14405 hardcode_action_CXX=relink
14406 else
14407 # We can link without hardcoding, and we can hardcode nonexisting dirs.
14408 hardcode_action_CXX=immediate
14410 else
14411 # We cannot hardcode anything, or else we can only hardcode existing
14412 # directories.
14413 hardcode_action_CXX=unsupported
14415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14416 $as_echo "$hardcode_action_CXX" >&6; }
14418 if test "$hardcode_action_CXX" = relink ||
14419 test "$inherit_rpath_CXX" = yes; then
14420 # Fast installation is not supported
14421 enable_fast_install=no
14422 elif test "$shlibpath_overrides_runpath" = yes ||
14423 test "$enable_shared" = no; then
14424 # Fast installation is not necessary
14425 enable_fast_install=needless
14434 fi # test -n "$compiler"
14436 CC=$lt_save_CC
14437 LDCXX=$LD
14438 LD=$lt_save_LD
14439 GCC=$lt_save_GCC
14440 with_gnu_ld=$lt_save_with_gnu_ld
14441 lt_cv_path_LDCXX=$lt_cv_path_LD
14442 lt_cv_path_LD=$lt_save_path_LD
14443 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14444 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14445 fi # test "$_lt_caught_CXX_error" != yes
14447 ac_ext=c
14448 ac_cpp='$CPP $CPPFLAGS'
14449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14465 ac_config_commands="$ac_config_commands libtool"
14470 # Only expand once:
14477 # The cast to long int works around a bug in the HP C Compiler
14478 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14479 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14480 # This bug is HP SR number 8606223364.
14481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14482 $as_echo_n "checking size of void *... " >&6; }
14483 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14484 $as_echo_n "(cached) " >&6
14485 else
14486 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
14488 else
14489 if test "$ac_cv_type_void_p" = yes; then
14490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14492 { as_fn_set_status 77
14493 as_fn_error "cannot compute sizeof (void *)
14494 See \`config.log' for more details." "$LINENO" 5; }; }
14495 else
14496 ac_cv_sizeof_void_p=0
14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14502 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14506 cat >>confdefs.h <<_ACEOF
14507 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14508 _ACEOF
14512 if test "${multilib}" = "yes"; then
14513 multilib_arg="--enable-multilib"
14514 else
14515 multilib_arg=
14518 # Get target configury.
14519 unset TSAN_SUPPORTED
14520 . ${srcdir}/configure.tgt
14521 if test "x$TSAN_SUPPORTED" = "xyes"; then
14522 TSAN_SUPPORTED_TRUE=
14523 TSAN_SUPPORTED_FALSE='#'
14524 else
14525 TSAN_SUPPORTED_TRUE='#'
14526 TSAN_SUPPORTED_FALSE=
14530 case "$host" in
14531 *-*-darwin*) MAC_INTERPOSE=true ; enable_static=no ;;
14532 *) MAC_INTERPOSE=false ;;
14533 esac
14534 if $MAC_INTERPOSE; then
14535 USING_MAC_INTERPOSE_TRUE=
14536 USING_MAC_INTERPOSE_FALSE='#'
14537 else
14538 USING_MAC_INTERPOSE_TRUE='#'
14539 USING_MAC_INTERPOSE_FALSE=
14543 ac_config_files="$ac_config_files Makefile"
14546 ac_config_files="$ac_config_files interception/Makefile sanitizer_common/Makefile asan/Makefile ubsan/Makefile"
14549 if test "x$TSAN_SUPPORTED" = "xyes"; then
14550 ac_config_files="$ac_config_files tsan/Makefile"
14554 cat >confcache <<\_ACEOF
14555 # This file is a shell script that caches the results of configure
14556 # tests run on this system so they can be shared between configure
14557 # scripts and configure runs, see configure's option --config-cache.
14558 # It is not useful on other systems. If it contains results you don't
14559 # want to keep, you may remove or edit it.
14561 # config.status only pays attention to the cache file if you give it
14562 # the --recheck option to rerun configure.
14564 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14565 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14566 # following values.
14568 _ACEOF
14570 # The following way of writing the cache mishandles newlines in values,
14571 # but we know of no workaround that is simple, portable, and efficient.
14572 # So, we kill variables containing newlines.
14573 # Ultrix sh set writes to stderr and can't be redirected directly,
14574 # and sets the high bit in the cache file unless we assign to the vars.
14576 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14577 eval ac_val=\$$ac_var
14578 case $ac_val in #(
14579 *${as_nl}*)
14580 case $ac_var in #(
14581 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14582 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14583 esac
14584 case $ac_var in #(
14585 _ | IFS | as_nl) ;; #(
14586 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14587 *) { eval $ac_var=; unset $ac_var;} ;;
14588 esac ;;
14589 esac
14590 done
14592 (set) 2>&1 |
14593 case $as_nl`(ac_space=' '; set) 2>&1` in #(
14594 *${as_nl}ac_space=\ *)
14595 # `set' does not quote correctly, so add quotes: double-quote
14596 # substitution turns \\\\ into \\, and sed turns \\ into \.
14597 sed -n \
14598 "s/'/'\\\\''/g;
14599 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14600 ;; #(
14602 # `set' quotes correctly as required by POSIX, so do not add quotes.
14603 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14605 esac |
14606 sort
14608 sed '
14609 /^ac_cv_env_/b end
14610 t clear
14611 :clear
14612 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14613 t end
14614 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14615 :end' >>confcache
14616 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14617 if test -w "$cache_file"; then
14618 test "x$cache_file" != "x/dev/null" &&
14619 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14620 $as_echo "$as_me: updating cache $cache_file" >&6;}
14621 cat confcache >$cache_file
14622 else
14623 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14624 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14627 rm -f confcache
14629 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14630 # Let make expand exec_prefix.
14631 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14633 # Transform confdefs.h into DEFS.
14634 # Protect against shell expansion while executing Makefile rules.
14635 # Protect against Makefile macro expansion.
14637 # If the first sed substitution is executed (which looks for macros that
14638 # take arguments), then branch to the quote section. Otherwise,
14639 # look for a macro that doesn't take arguments.
14640 ac_script='
14641 :mline
14642 /\\$/{
14644 s,\\\n,,
14645 b mline
14647 t clear
14648 :clear
14649 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
14650 t quote
14651 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
14652 t quote
14653 b any
14654 :quote
14655 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14656 s/\[/\\&/g
14657 s/\]/\\&/g
14658 s/\$/$$/g
14660 :any
14663 s/^\n//
14664 s/\n/ /g
14668 DEFS=`sed -n "$ac_script" confdefs.h`
14671 ac_libobjs=
14672 ac_ltlibobjs=
14673 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14674 # 1. Remove the extension, and $U if already installed.
14675 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14676 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14677 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14678 # will be set to the directory where LIBOBJS objects are built.
14679 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14680 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14681 done
14682 LIBOBJS=$ac_libobjs
14684 LTLIBOBJS=$ac_ltlibobjs
14687 if test -n "$EXEEXT"; then
14688 am__EXEEXT_TRUE=
14689 am__EXEEXT_FALSE='#'
14690 else
14691 am__EXEEXT_TRUE='#'
14692 am__EXEEXT_FALSE=
14695 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14696 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14699 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14700 as_fn_error "conditional \"AMDEP\" was never defined.
14701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14703 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14704 as_fn_error "conditional \"am__fastdepCC\" was never defined.
14705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14707 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14708 as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14711 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
14712 as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
14713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14715 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then
14716 as_fn_error "conditional \"TSAN_SUPPORTED\" was never defined.
14717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14719 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then
14720 as_fn_error "conditional \"USING_MAC_INTERPOSE\" was never defined.
14721 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14724 : ${CONFIG_STATUS=./config.status}
14725 ac_write_fail=0
14726 ac_clean_files_save=$ac_clean_files
14727 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14728 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14729 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14730 as_write_fail=0
14731 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14732 #! $SHELL
14733 # Generated by $as_me.
14734 # Run this file to recreate the current configuration.
14735 # Compiler output produced by configure, useful for debugging
14736 # configure, is in config.log if it exists.
14738 debug=false
14739 ac_cs_recheck=false
14740 ac_cs_silent=false
14742 SHELL=\${CONFIG_SHELL-$SHELL}
14743 export SHELL
14744 _ASEOF
14745 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14746 ## -------------------- ##
14747 ## M4sh Initialization. ##
14748 ## -------------------- ##
14750 # Be more Bourne compatible
14751 DUALCASE=1; export DUALCASE # for MKS sh
14752 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14753 emulate sh
14754 NULLCMD=:
14755 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14756 # is contrary to our usage. Disable this feature.
14757 alias -g '${1+"$@"}'='"$@"'
14758 setopt NO_GLOB_SUBST
14759 else
14760 case `(set -o) 2>/dev/null` in #(
14761 *posix*) :
14762 set -o posix ;; #(
14763 *) :
14765 esac
14769 as_nl='
14771 export as_nl
14772 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14773 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14774 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14775 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14776 # Prefer a ksh shell builtin over an external printf program on Solaris,
14777 # but without wasting forks for bash or zsh.
14778 if test -z "$BASH_VERSION$ZSH_VERSION" \
14779 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14780 as_echo='print -r --'
14781 as_echo_n='print -rn --'
14782 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14783 as_echo='printf %s\n'
14784 as_echo_n='printf %s'
14785 else
14786 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14787 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14788 as_echo_n='/usr/ucb/echo -n'
14789 else
14790 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14791 as_echo_n_body='eval
14792 arg=$1;
14793 case $arg in #(
14794 *"$as_nl"*)
14795 expr "X$arg" : "X\\(.*\\)$as_nl";
14796 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14797 esac;
14798 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14800 export as_echo_n_body
14801 as_echo_n='sh -c $as_echo_n_body as_echo'
14803 export as_echo_body
14804 as_echo='sh -c $as_echo_body as_echo'
14807 # The user is always right.
14808 if test "${PATH_SEPARATOR+set}" != set; then
14809 PATH_SEPARATOR=:
14810 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14811 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14812 PATH_SEPARATOR=';'
14817 # IFS
14818 # We need space, tab and new line, in precisely that order. Quoting is
14819 # there to prevent editors from complaining about space-tab.
14820 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14821 # splitting by setting IFS to empty value.)
14822 IFS=" "" $as_nl"
14824 # Find who we are. Look in the path if we contain no directory separator.
14825 case $0 in #((
14826 *[\\/]* ) as_myself=$0 ;;
14827 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14828 for as_dir in $PATH
14830 IFS=$as_save_IFS
14831 test -z "$as_dir" && as_dir=.
14832 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14833 done
14834 IFS=$as_save_IFS
14837 esac
14838 # We did not find ourselves, most probably we were run as `sh COMMAND'
14839 # in which case we are not to be found in the path.
14840 if test "x$as_myself" = x; then
14841 as_myself=$0
14843 if test ! -f "$as_myself"; then
14844 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14845 exit 1
14848 # Unset variables that we do not need and which cause bugs (e.g. in
14849 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14850 # suppresses any "Segmentation fault" message there. '((' could
14851 # trigger a bug in pdksh 5.2.14.
14852 for as_var in BASH_ENV ENV MAIL MAILPATH
14853 do eval test x\${$as_var+set} = xset \
14854 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14855 done
14856 PS1='$ '
14857 PS2='> '
14858 PS4='+ '
14860 # NLS nuisances.
14861 LC_ALL=C
14862 export LC_ALL
14863 LANGUAGE=C
14864 export LANGUAGE
14866 # CDPATH.
14867 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14870 # as_fn_error ERROR [LINENO LOG_FD]
14871 # ---------------------------------
14872 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14873 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14874 # script with status $?, using 1 if that was 0.
14875 as_fn_error ()
14877 as_status=$?; test $as_status -eq 0 && as_status=1
14878 if test "$3"; then
14879 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14880 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14882 $as_echo "$as_me: error: $1" >&2
14883 as_fn_exit $as_status
14884 } # as_fn_error
14887 # as_fn_set_status STATUS
14888 # -----------------------
14889 # Set $? to STATUS, without forking.
14890 as_fn_set_status ()
14892 return $1
14893 } # as_fn_set_status
14895 # as_fn_exit STATUS
14896 # -----------------
14897 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14898 as_fn_exit ()
14900 set +e
14901 as_fn_set_status $1
14902 exit $1
14903 } # as_fn_exit
14905 # as_fn_unset VAR
14906 # ---------------
14907 # Portably unset VAR.
14908 as_fn_unset ()
14910 { eval $1=; unset $1;}
14912 as_unset=as_fn_unset
14913 # as_fn_append VAR VALUE
14914 # ----------------------
14915 # Append the text in VALUE to the end of the definition contained in VAR. Take
14916 # advantage of any shell optimizations that allow amortized linear growth over
14917 # repeated appends, instead of the typical quadratic growth present in naive
14918 # implementations.
14919 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14920 eval 'as_fn_append ()
14922 eval $1+=\$2
14924 else
14925 as_fn_append ()
14927 eval $1=\$$1\$2
14929 fi # as_fn_append
14931 # as_fn_arith ARG...
14932 # ------------------
14933 # Perform arithmetic evaluation on the ARGs, and store the result in the
14934 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14935 # must be portable across $(()) and expr.
14936 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14937 eval 'as_fn_arith ()
14939 as_val=$(( $* ))
14941 else
14942 as_fn_arith ()
14944 as_val=`expr "$@" || test $? -eq 1`
14946 fi # as_fn_arith
14949 if expr a : '\(a\)' >/dev/null 2>&1 &&
14950 test "X`expr 00001 : '.*\(...\)'`" = X001; then
14951 as_expr=expr
14952 else
14953 as_expr=false
14956 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14957 as_basename=basename
14958 else
14959 as_basename=false
14962 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14963 as_dirname=dirname
14964 else
14965 as_dirname=false
14968 as_me=`$as_basename -- "$0" ||
14969 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14970 X"$0" : 'X\(//\)$' \| \
14971 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14972 $as_echo X/"$0" |
14973 sed '/^.*\/\([^/][^/]*\)\/*$/{
14974 s//\1/
14977 /^X\/\(\/\/\)$/{
14978 s//\1/
14981 /^X\/\(\/\).*/{
14982 s//\1/
14985 s/.*/./; q'`
14987 # Avoid depending upon Character Ranges.
14988 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14989 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14990 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14991 as_cr_digits='0123456789'
14992 as_cr_alnum=$as_cr_Letters$as_cr_digits
14994 ECHO_C= ECHO_N= ECHO_T=
14995 case `echo -n x` in #(((((
14996 -n*)
14997 case `echo 'xy\c'` in
14998 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
14999 xy) ECHO_C='\c';;
15000 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15001 ECHO_T=' ';;
15002 esac;;
15004 ECHO_N='-n';;
15005 esac
15007 rm -f conf$$ conf$$.exe conf$$.file
15008 if test -d conf$$.dir; then
15009 rm -f conf$$.dir/conf$$.file
15010 else
15011 rm -f conf$$.dir
15012 mkdir conf$$.dir 2>/dev/null
15014 if (echo >conf$$.file) 2>/dev/null; then
15015 if ln -s conf$$.file conf$$ 2>/dev/null; then
15016 as_ln_s='ln -s'
15017 # ... but there are two gotchas:
15018 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15019 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15020 # In both cases, we have to default to `cp -p'.
15021 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15022 as_ln_s='cp -p'
15023 elif ln conf$$.file conf$$ 2>/dev/null; then
15024 as_ln_s=ln
15025 else
15026 as_ln_s='cp -p'
15028 else
15029 as_ln_s='cp -p'
15031 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15032 rmdir conf$$.dir 2>/dev/null
15035 # as_fn_mkdir_p
15036 # -------------
15037 # Create "$as_dir" as a directory, including parents if necessary.
15038 as_fn_mkdir_p ()
15041 case $as_dir in #(
15042 -*) as_dir=./$as_dir;;
15043 esac
15044 test -d "$as_dir" || eval $as_mkdir_p || {
15045 as_dirs=
15046 while :; do
15047 case $as_dir in #(
15048 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15049 *) as_qdir=$as_dir;;
15050 esac
15051 as_dirs="'$as_qdir' $as_dirs"
15052 as_dir=`$as_dirname -- "$as_dir" ||
15053 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15054 X"$as_dir" : 'X\(//\)[^/]' \| \
15055 X"$as_dir" : 'X\(//\)$' \| \
15056 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15057 $as_echo X"$as_dir" |
15058 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15059 s//\1/
15062 /^X\(\/\/\)[^/].*/{
15063 s//\1/
15066 /^X\(\/\/\)$/{
15067 s//\1/
15070 /^X\(\/\).*/{
15071 s//\1/
15074 s/.*/./; q'`
15075 test -d "$as_dir" && break
15076 done
15077 test -z "$as_dirs" || eval "mkdir $as_dirs"
15078 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15081 } # as_fn_mkdir_p
15082 if mkdir -p . 2>/dev/null; then
15083 as_mkdir_p='mkdir -p "$as_dir"'
15084 else
15085 test -d ./-p && rmdir ./-p
15086 as_mkdir_p=false
15089 if test -x / >/dev/null 2>&1; then
15090 as_test_x='test -x'
15091 else
15092 if ls -dL / >/dev/null 2>&1; then
15093 as_ls_L_option=L
15094 else
15095 as_ls_L_option=
15097 as_test_x='
15098 eval sh -c '\''
15099 if test -d "$1"; then
15100 test -d "$1/.";
15101 else
15102 case $1 in #(
15103 -*)set "./$1";;
15104 esac;
15105 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15106 ???[sx]*):;;*)false;;esac;fi
15107 '\'' sh
15110 as_executable_p=$as_test_x
15112 # Sed expression to map a string onto a valid CPP name.
15113 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15115 # Sed expression to map a string onto a valid variable name.
15116 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15119 exec 6>&1
15120 ## ----------------------------------- ##
15121 ## Main body of $CONFIG_STATUS script. ##
15122 ## ----------------------------------- ##
15123 _ASEOF
15124 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15127 # Save the log message, to keep $0 and so on meaningful, and to
15128 # report actual input values of CONFIG_FILES etc. instead of their
15129 # values after options handling.
15130 ac_log="
15131 This file was extended by package-unused $as_me version-unused, which was
15132 generated by GNU Autoconf 2.64. Invocation command line was
15134 CONFIG_FILES = $CONFIG_FILES
15135 CONFIG_HEADERS = $CONFIG_HEADERS
15136 CONFIG_LINKS = $CONFIG_LINKS
15137 CONFIG_COMMANDS = $CONFIG_COMMANDS
15138 $ $0 $@
15140 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15143 _ACEOF
15145 case $ac_config_files in *"
15146 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15147 esac
15151 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15152 # Files that config.status was made for.
15153 config_files="$ac_config_files"
15154 config_commands="$ac_config_commands"
15156 _ACEOF
15158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15159 ac_cs_usage="\
15160 \`$as_me' instantiates files and other configuration actions
15161 from templates according to the current configuration. Unless the files
15162 and actions are specified as TAGs, all are instantiated by default.
15164 Usage: $0 [OPTION]... [TAG]...
15166 -h, --help print this help, then exit
15167 -V, --version print version number and configuration settings, then exit
15168 -q, --quiet, --silent
15169 do not print progress messages
15170 -d, --debug don't remove temporary files
15171 --recheck update $as_me by reconfiguring in the same conditions
15172 --file=FILE[:TEMPLATE]
15173 instantiate the configuration file FILE
15175 Configuration files:
15176 $config_files
15178 Configuration commands:
15179 $config_commands
15181 Report bugs to <libsanitizer>."
15183 _ACEOF
15184 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15185 ac_cs_version="\\
15186 package-unused config.status version-unused
15187 configured by $0, generated by GNU Autoconf 2.64,
15188 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15190 Copyright (C) 2009 Free Software Foundation, Inc.
15191 This config.status script is free software; the Free Software Foundation
15192 gives unlimited permission to copy, distribute and modify it."
15194 ac_pwd='$ac_pwd'
15195 srcdir='$srcdir'
15196 INSTALL='$INSTALL'
15197 MKDIR_P='$MKDIR_P'
15198 AWK='$AWK'
15199 test -n "\$AWK" || AWK=awk
15200 _ACEOF
15202 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15203 # The default lists apply if the user does not specify any file.
15204 ac_need_defaults=:
15205 while test $# != 0
15207 case $1 in
15208 --*=*)
15209 ac_option=`expr "X$1" : 'X\([^=]*\)='`
15210 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15211 ac_shift=:
15214 ac_option=$1
15215 ac_optarg=$2
15216 ac_shift=shift
15218 esac
15220 case $ac_option in
15221 # Handling of the options.
15222 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15223 ac_cs_recheck=: ;;
15224 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15225 $as_echo "$ac_cs_version"; exit ;;
15226 --debug | --debu | --deb | --de | --d | -d )
15227 debug=: ;;
15228 --file | --fil | --fi | --f )
15229 $ac_shift
15230 case $ac_optarg in
15231 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15232 esac
15233 as_fn_append CONFIG_FILES " '$ac_optarg'"
15234 ac_need_defaults=false;;
15235 --he | --h | --help | --hel | -h )
15236 $as_echo "$ac_cs_usage"; exit ;;
15237 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15238 | -silent | --silent | --silen | --sile | --sil | --si | --s)
15239 ac_cs_silent=: ;;
15241 # This is an error.
15242 -*) as_fn_error "unrecognized option: \`$1'
15243 Try \`$0 --help' for more information." ;;
15245 *) as_fn_append ac_config_targets " $1"
15246 ac_need_defaults=false ;;
15248 esac
15249 shift
15250 done
15252 ac_configure_extra_args=
15254 if $ac_cs_silent; then
15255 exec 6>/dev/null
15256 ac_configure_extra_args="$ac_configure_extra_args --silent"
15259 _ACEOF
15260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15261 if \$ac_cs_recheck; then
15262 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15263 shift
15264 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15265 CONFIG_SHELL='$SHELL'
15266 export CONFIG_SHELL
15267 exec "\$@"
15270 _ACEOF
15271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15272 exec 5>>config.log
15274 echo
15275 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15276 ## Running $as_me. ##
15277 _ASBOX
15278 $as_echo "$ac_log"
15279 } >&5
15281 _ACEOF
15282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15284 # INIT-COMMANDS
15287 srcdir="$srcdir"
15288 host="$host"
15289 target="$target"
15290 with_multisubdir="$with_multisubdir"
15291 with_multisrctop="$with_multisrctop"
15292 with_target_subdir="$with_target_subdir"
15293 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15294 multi_basedir="$multi_basedir"
15295 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15296 CC="$CC"
15297 CXX="$CXX"
15298 GFORTRAN="$GFORTRAN"
15299 GCJ="$GCJ"
15300 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15303 # The HP-UX ksh and POSIX shell print the target directory to stdout
15304 # if CDPATH is set.
15305 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15307 sed_quote_subst='$sed_quote_subst'
15308 double_quote_subst='$double_quote_subst'
15309 delay_variable_subst='$delay_variable_subst'
15310 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15311 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15312 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15313 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15314 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15315 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15316 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15317 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15318 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15319 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15320 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15321 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15322 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15323 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15324 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15325 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15326 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15327 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15328 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15329 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15330 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15331 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15332 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15333 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15334 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15335 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15336 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15337 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15338 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15339 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15340 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15341 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15342 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15343 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15344 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15345 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15346 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15347 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15348 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15349 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15350 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15351 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15352 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15353 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15354 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15355 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15356 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15357 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15358 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
15359 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15360 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15361 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15362 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15363 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15364 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15365 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15366 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15367 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15368 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15369 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15370 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15371 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15372 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15373 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15374 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15375 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15376 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15377 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15378 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15379 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15380 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15381 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15382 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15383 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15384 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15385 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15386 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15387 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15388 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15389 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15390 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15391 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15392 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15393 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15394 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15395 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15396 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15397 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15398 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15399 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15400 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15401 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15402 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15403 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15404 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15405 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15406 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15407 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15408 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15409 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15410 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15411 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15412 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15413 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15414 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15415 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15416 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15417 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15418 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15419 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15420 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15421 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15422 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15423 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15424 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15425 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15426 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15427 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15428 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15429 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15430 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15431 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15432 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15433 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15434 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15435 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15436 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15437 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15438 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15439 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15440 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15441 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15442 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15443 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15444 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15445 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15446 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15447 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15448 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15449 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15450 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15451 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15452 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15453 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15454 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15455 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15456 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15457 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15458 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15459 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15460 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15461 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15462 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15463 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15464 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15465 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15466 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15467 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15468 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15469 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15470 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15471 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15472 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15473 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15474 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15475 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15476 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15477 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15478 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15479 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15480 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15481 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15482 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15483 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15484 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15486 LTCC='$LTCC'
15487 LTCFLAGS='$LTCFLAGS'
15488 compiler='$compiler_DEFAULT'
15490 # A function that is used when there is no print builtin or printf.
15491 func_fallback_echo ()
15493 eval 'cat <<_LTECHO_EOF
15495 _LTECHO_EOF'
15498 # Quote evaled strings.
15499 for var in SHELL \
15500 ECHO \
15501 SED \
15502 GREP \
15503 EGREP \
15504 FGREP \
15505 LD \
15506 NM \
15507 LN_S \
15508 lt_SP2NL \
15509 lt_NL2SP \
15510 reload_flag \
15511 OBJDUMP \
15512 deplibs_check_method \
15513 file_magic_cmd \
15514 AR \
15515 AR_FLAGS \
15516 STRIP \
15517 RANLIB \
15518 CC \
15519 CFLAGS \
15520 compiler \
15521 lt_cv_sys_global_symbol_pipe \
15522 lt_cv_sys_global_symbol_to_cdecl \
15523 lt_cv_sys_global_symbol_to_c_name_address \
15524 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15525 lt_prog_compiler_no_builtin_flag \
15526 lt_prog_compiler_wl \
15527 lt_prog_compiler_pic \
15528 lt_prog_compiler_static \
15529 lt_cv_prog_compiler_c_o \
15530 need_locks \
15531 DSYMUTIL \
15532 NMEDIT \
15533 LIPO \
15534 OTOOL \
15535 OTOOL64 \
15536 shrext_cmds \
15537 export_dynamic_flag_spec \
15538 whole_archive_flag_spec \
15539 compiler_needs_object \
15540 with_gnu_ld \
15541 allow_undefined_flag \
15542 no_undefined_flag \
15543 hardcode_libdir_flag_spec \
15544 hardcode_libdir_flag_spec_ld \
15545 hardcode_libdir_separator \
15546 fix_srcfile_path \
15547 exclude_expsyms \
15548 include_expsyms \
15549 file_list_spec \
15550 variables_saved_for_relink \
15551 libname_spec \
15552 library_names_spec \
15553 soname_spec \
15554 install_override_mode \
15555 finish_eval \
15556 old_striplib \
15557 striplib \
15558 compiler_lib_search_dirs \
15559 predep_objects \
15560 postdep_objects \
15561 predeps \
15562 postdeps \
15563 compiler_lib_search_path \
15564 LD_CXX \
15565 reload_flag_CXX \
15566 compiler_CXX \
15567 lt_prog_compiler_no_builtin_flag_CXX \
15568 lt_prog_compiler_wl_CXX \
15569 lt_prog_compiler_pic_CXX \
15570 lt_prog_compiler_static_CXX \
15571 lt_cv_prog_compiler_c_o_CXX \
15572 export_dynamic_flag_spec_CXX \
15573 whole_archive_flag_spec_CXX \
15574 compiler_needs_object_CXX \
15575 with_gnu_ld_CXX \
15576 allow_undefined_flag_CXX \
15577 no_undefined_flag_CXX \
15578 hardcode_libdir_flag_spec_CXX \
15579 hardcode_libdir_flag_spec_ld_CXX \
15580 hardcode_libdir_separator_CXX \
15581 fix_srcfile_path_CXX \
15582 exclude_expsyms_CXX \
15583 include_expsyms_CXX \
15584 file_list_spec_CXX \
15585 compiler_lib_search_dirs_CXX \
15586 predep_objects_CXX \
15587 postdep_objects_CXX \
15588 predeps_CXX \
15589 postdeps_CXX \
15590 compiler_lib_search_path_CXX; do
15591 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15592 *[\\\\\\\`\\"\\\$]*)
15593 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15596 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15598 esac
15599 done
15601 # Double-quote double-evaled strings.
15602 for var in reload_cmds \
15603 old_postinstall_cmds \
15604 old_postuninstall_cmds \
15605 old_archive_cmds \
15606 extract_expsyms_cmds \
15607 old_archive_from_new_cmds \
15608 old_archive_from_expsyms_cmds \
15609 archive_cmds \
15610 archive_expsym_cmds \
15611 module_cmds \
15612 module_expsym_cmds \
15613 export_symbols_cmds \
15614 prelink_cmds \
15615 postinstall_cmds \
15616 postuninstall_cmds \
15617 finish_cmds \
15618 sys_lib_search_path_spec \
15619 sys_lib_dlsearch_path_spec \
15620 reload_cmds_CXX \
15621 old_archive_cmds_CXX \
15622 old_archive_from_new_cmds_CXX \
15623 old_archive_from_expsyms_cmds_CXX \
15624 archive_cmds_CXX \
15625 archive_expsym_cmds_CXX \
15626 module_cmds_CXX \
15627 module_expsym_cmds_CXX \
15628 export_symbols_cmds_CXX \
15629 prelink_cmds_CXX; do
15630 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15631 *[\\\\\\\`\\"\\\$]*)
15632 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15635 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15637 esac
15638 done
15640 ac_aux_dir='$ac_aux_dir'
15641 xsi_shell='$xsi_shell'
15642 lt_shell_append='$lt_shell_append'
15644 # See if we are running on zsh, and set the options which allow our
15645 # commands through without removal of \ escapes INIT.
15646 if test -n "\${ZSH_VERSION+set}" ; then
15647 setopt NO_GLOB_SUBST
15651 PACKAGE='$PACKAGE'
15652 VERSION='$VERSION'
15653 TIMESTAMP='$TIMESTAMP'
15654 RM='$RM'
15655 ofile='$ofile'
15662 _ACEOF
15664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15666 # Handling of arguments.
15667 for ac_config_target in $ac_config_targets
15669 case $ac_config_target in
15670 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15671 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15672 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15673 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15674 "interception/Makefile") CONFIG_FILES="$CONFIG_FILES interception/Makefile" ;;
15675 "sanitizer_common/Makefile") CONFIG_FILES="$CONFIG_FILES sanitizer_common/Makefile" ;;
15676 "asan/Makefile") CONFIG_FILES="$CONFIG_FILES asan/Makefile" ;;
15677 "ubsan/Makefile") CONFIG_FILES="$CONFIG_FILES ubsan/Makefile" ;;
15678 "tsan/Makefile") CONFIG_FILES="$CONFIG_FILES tsan/Makefile" ;;
15680 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15681 esac
15682 done
15685 # If the user did not use the arguments to specify the items to instantiate,
15686 # then the envvar interface is used. Set only those that are not.
15687 # We use the long form for the default assignment because of an extremely
15688 # bizarre bug on SunOS 4.1.3.
15689 if $ac_need_defaults; then
15690 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15691 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15694 # Have a temporary directory for convenience. Make it in the build tree
15695 # simply because there is no reason against having it here, and in addition,
15696 # creating and moving files from /tmp can sometimes cause problems.
15697 # Hook for its removal unless debugging.
15698 # Note that there is a small window in which the directory will not be cleaned:
15699 # after its creation but before its name has been assigned to `$tmp'.
15700 $debug ||
15702 tmp=
15703 trap 'exit_status=$?
15704 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15706 trap 'as_fn_exit 1' 1 2 13 15
15708 # Create a (secure) tmp directory for tmp files.
15711 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15712 test -n "$tmp" && test -d "$tmp"
15713 } ||
15715 tmp=./conf$$-$RANDOM
15716 (umask 077 && mkdir "$tmp")
15717 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15719 # Set up the scripts for CONFIG_FILES section.
15720 # No need to generate them if there are no CONFIG_FILES.
15721 # This happens for instance with `./config.status config.h'.
15722 if test -n "$CONFIG_FILES"; then
15725 ac_cr=`echo X | tr X '\015'`
15726 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15727 # But we know of no other shell where ac_cr would be empty at this
15728 # point, so we can use a bashism as a fallback.
15729 if test "x$ac_cr" = x; then
15730 eval ac_cr=\$\'\\r\'
15732 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15733 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15734 ac_cs_awk_cr='\r'
15735 else
15736 ac_cs_awk_cr=$ac_cr
15739 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15740 _ACEOF
15744 echo "cat >conf$$subs.awk <<_ACEOF" &&
15745 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15746 echo "_ACEOF"
15747 } >conf$$subs.sh ||
15748 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15749 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15750 ac_delim='%!_!# '
15751 for ac_last_try in false false false false false :; do
15752 . ./conf$$subs.sh ||
15753 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15755 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15756 if test $ac_delim_n = $ac_delim_num; then
15757 break
15758 elif $ac_last_try; then
15759 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15760 else
15761 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15763 done
15764 rm -f conf$$subs.sh
15766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15767 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15768 _ACEOF
15769 sed -n '
15771 s/^/S["/; s/!.*/"]=/
15774 s/^[^!]*!//
15775 :repl
15776 t repl
15777 s/'"$ac_delim"'$//
15778 t delim
15781 s/\(.\{148\}\).*/\1/
15782 t more1
15783 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15786 b repl
15787 :more1
15788 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15791 s/.\{148\}//
15792 t nl
15793 :delim
15795 s/\(.\{148\}\).*/\1/
15796 t more2
15797 s/["\\]/\\&/g; s/^/"/; s/$/"/
15800 :more2
15801 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15804 s/.\{148\}//
15805 t delim
15806 ' <conf$$subs.awk | sed '
15807 /^[^""]/{
15809 s/\n//
15811 ' >>$CONFIG_STATUS || ac_write_fail=1
15812 rm -f conf$$subs.awk
15813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15814 _ACAWK
15815 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15816 for (key in S) S_is_set[key] = 1
15817 FS = "\a"
15821 line = $ 0
15822 nfields = split(line, field, "@")
15823 substed = 0
15824 len = length(field[1])
15825 for (i = 2; i < nfields; i++) {
15826 key = field[i]
15827 keylen = length(key)
15828 if (S_is_set[key]) {
15829 value = S[key]
15830 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15831 len += length(value) + length(field[++i])
15832 substed = 1
15833 } else
15834 len += 1 + keylen
15837 print line
15840 _ACAWK
15841 _ACEOF
15842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15843 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15844 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15845 else
15847 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15848 || as_fn_error "could not setup config files machinery" "$LINENO" 5
15849 _ACEOF
15851 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15852 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15853 # trailing colons and then remove the whole line if VPATH becomes empty
15854 # (actually we leave an empty line to preserve line numbers).
15855 if test "x$srcdir" = x.; then
15856 ac_vpsub='/^[ ]*VPATH[ ]*=/{
15857 s/:*\$(srcdir):*/:/
15858 s/:*\${srcdir}:*/:/
15859 s/:*@srcdir@:*/:/
15860 s/^\([^=]*=[ ]*\):*/\1/
15861 s/:*$//
15862 s/^[^=]*=[ ]*$//
15866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15867 fi # test -n "$CONFIG_FILES"
15870 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
15871 shift
15872 for ac_tag
15874 case $ac_tag in
15875 :[FHLC]) ac_mode=$ac_tag; continue;;
15876 esac
15877 case $ac_mode$ac_tag in
15878 :[FHL]*:*);;
15879 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15880 :[FH]-) ac_tag=-:-;;
15881 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15882 esac
15883 ac_save_IFS=$IFS
15884 IFS=:
15885 set x $ac_tag
15886 IFS=$ac_save_IFS
15887 shift
15888 ac_file=$1
15889 shift
15891 case $ac_mode in
15892 :L) ac_source=$1;;
15893 :[FH])
15894 ac_file_inputs=
15895 for ac_f
15897 case $ac_f in
15898 -) ac_f="$tmp/stdin";;
15899 *) # Look for the file first in the build tree, then in the source tree
15900 # (if the path is not absolute). The absolute path cannot be DOS-style,
15901 # because $ac_f cannot contain `:'.
15902 test -f "$ac_f" ||
15903 case $ac_f in
15904 [\\/$]*) false;;
15905 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15906 esac ||
15907 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15908 esac
15909 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15910 as_fn_append ac_file_inputs " '$ac_f'"
15911 done
15913 # Let's still pretend it is `configure' which instantiates (i.e., don't
15914 # use $as_me), people would be surprised to read:
15915 # /* config.h. Generated by config.status. */
15916 configure_input='Generated from '`
15917 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15918 `' by configure.'
15919 if test x"$ac_file" != x-; then
15920 configure_input="$ac_file. $configure_input"
15921 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15922 $as_echo "$as_me: creating $ac_file" >&6;}
15924 # Neutralize special characters interpreted by sed in replacement strings.
15925 case $configure_input in #(
15926 *\&* | *\|* | *\\* )
15927 ac_sed_conf_input=`$as_echo "$configure_input" |
15928 sed 's/[\\\\&|]/\\\\&/g'`;; #(
15929 *) ac_sed_conf_input=$configure_input;;
15930 esac
15932 case $ac_tag in
15933 *:-:* | *:-) cat >"$tmp/stdin" \
15934 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15935 esac
15937 esac
15939 ac_dir=`$as_dirname -- "$ac_file" ||
15940 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15941 X"$ac_file" : 'X\(//\)[^/]' \| \
15942 X"$ac_file" : 'X\(//\)$' \| \
15943 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15944 $as_echo X"$ac_file" |
15945 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15946 s//\1/
15949 /^X\(\/\/\)[^/].*/{
15950 s//\1/
15953 /^X\(\/\/\)$/{
15954 s//\1/
15957 /^X\(\/\).*/{
15958 s//\1/
15961 s/.*/./; q'`
15962 as_dir="$ac_dir"; as_fn_mkdir_p
15963 ac_builddir=.
15965 case "$ac_dir" in
15966 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15968 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15969 # A ".." for each directory in $ac_dir_suffix.
15970 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15971 case $ac_top_builddir_sub in
15972 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15973 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15974 esac ;;
15975 esac
15976 ac_abs_top_builddir=$ac_pwd
15977 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15978 # for backward compatibility:
15979 ac_top_builddir=$ac_top_build_prefix
15981 case $srcdir in
15982 .) # We are building in place.
15983 ac_srcdir=.
15984 ac_top_srcdir=$ac_top_builddir_sub
15985 ac_abs_top_srcdir=$ac_pwd ;;
15986 [\\/]* | ?:[\\/]* ) # Absolute name.
15987 ac_srcdir=$srcdir$ac_dir_suffix;
15988 ac_top_srcdir=$srcdir
15989 ac_abs_top_srcdir=$srcdir ;;
15990 *) # Relative name.
15991 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15992 ac_top_srcdir=$ac_top_build_prefix$srcdir
15993 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15994 esac
15995 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15998 case $ac_mode in
16001 # CONFIG_FILE
16004 case $INSTALL in
16005 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16006 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16007 esac
16008 ac_MKDIR_P=$MKDIR_P
16009 case $MKDIR_P in
16010 [\\/$]* | ?:[\\/]* ) ;;
16011 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16012 esac
16013 _ACEOF
16015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16016 # If the template does not know about datarootdir, expand it.
16017 # FIXME: This hack should be removed a few years after 2.60.
16018 ac_datarootdir_hack=; ac_datarootdir_seen=
16019 ac_sed_dataroot='
16020 /datarootdir/ {
16024 /@datadir@/p
16025 /@docdir@/p
16026 /@infodir@/p
16027 /@localedir@/p
16028 /@mandir@/p'
16029 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16030 *datarootdir*) ac_datarootdir_seen=yes;;
16031 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16032 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16033 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16034 _ACEOF
16035 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16036 ac_datarootdir_hack='
16037 s&@datadir@&$datadir&g
16038 s&@docdir@&$docdir&g
16039 s&@infodir@&$infodir&g
16040 s&@localedir@&$localedir&g
16041 s&@mandir@&$mandir&g
16042 s&\\\${datarootdir}&$datarootdir&g' ;;
16043 esac
16044 _ACEOF
16046 # Neutralize VPATH when `$srcdir' = `.'.
16047 # Shell code in configure.ac might set extrasub.
16048 # FIXME: do we really want to maintain this feature?
16049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16050 ac_sed_extra="$ac_vpsub
16051 $extrasub
16052 _ACEOF
16053 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16055 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16056 s|@configure_input@|$ac_sed_conf_input|;t t
16057 s&@top_builddir@&$ac_top_builddir_sub&;t t
16058 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16059 s&@srcdir@&$ac_srcdir&;t t
16060 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16061 s&@top_srcdir@&$ac_top_srcdir&;t t
16062 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16063 s&@builddir@&$ac_builddir&;t t
16064 s&@abs_builddir@&$ac_abs_builddir&;t t
16065 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16066 s&@INSTALL@&$ac_INSTALL&;t t
16067 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16068 $ac_datarootdir_hack
16070 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16071 || as_fn_error "could not create $ac_file" "$LINENO" 5
16073 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16074 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16075 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16077 which seems to be undefined. Please make sure it is defined." >&5
16078 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16079 which seems to be undefined. Please make sure it is defined." >&2;}
16081 rm -f "$tmp/stdin"
16082 case $ac_file in
16083 -) cat "$tmp/out" && rm -f "$tmp/out";;
16084 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16085 esac \
16086 || as_fn_error "could not create $ac_file" "$LINENO" 5
16090 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16091 $as_echo "$as_me: executing $ac_file commands" >&6;}
16093 esac
16096 case $ac_file$ac_mode in
16097 "default-1":C)
16098 # Only add multilib support code if we just rebuilt the top-level
16099 # Makefile.
16100 case " $CONFIG_FILES " in
16101 *" Makefile "*)
16102 ac_file=Makefile . ${multi_basedir}/config-ml.in
16104 esac ;;
16105 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16106 # Autoconf 2.62 quotes --file arguments for eval, but not when files
16107 # are listed without --file. Let's play safe and only enable the eval
16108 # if we detect the quoting.
16109 case $CONFIG_FILES in
16110 *\'*) eval set x "$CONFIG_FILES" ;;
16111 *) set x $CONFIG_FILES ;;
16112 esac
16113 shift
16114 for mf
16116 # Strip MF so we end up with the name of the file.
16117 mf=`echo "$mf" | sed -e 's/:.*$//'`
16118 # Check whether this is an Automake generated Makefile or not.
16119 # We used to match only the files named `Makefile.in', but
16120 # some people rename them; so instead we look at the file content.
16121 # Grep'ing the first line is not enough: some people post-process
16122 # each Makefile.in and add a new line on top of each file to say so.
16123 # Grep'ing the whole file is not good either: AIX grep has a line
16124 # limit of 2048, but all sed's we know have understand at least 4000.
16125 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16126 dirpart=`$as_dirname -- "$mf" ||
16127 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16128 X"$mf" : 'X\(//\)[^/]' \| \
16129 X"$mf" : 'X\(//\)$' \| \
16130 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16131 $as_echo X"$mf" |
16132 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16133 s//\1/
16136 /^X\(\/\/\)[^/].*/{
16137 s//\1/
16140 /^X\(\/\/\)$/{
16141 s//\1/
16144 /^X\(\/\).*/{
16145 s//\1/
16148 s/.*/./; q'`
16149 else
16150 continue
16152 # Extract the definition of DEPDIR, am__include, and am__quote
16153 # from the Makefile without running `make'.
16154 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16155 test -z "$DEPDIR" && continue
16156 am__include=`sed -n 's/^am__include = //p' < "$mf"`
16157 test -z "am__include" && continue
16158 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16159 # When using ansi2knr, U may be empty or an underscore; expand it
16160 U=`sed -n 's/^U = //p' < "$mf"`
16161 # Find all dependency output files, they are included files with
16162 # $(DEPDIR) in their names. We invoke sed twice because it is the
16163 # simplest approach to changing $(DEPDIR) to its actual value in the
16164 # expansion.
16165 for file in `sed -n "
16166 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16167 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16168 # Make sure the directory exists.
16169 test -f "$dirpart/$file" && continue
16170 fdir=`$as_dirname -- "$file" ||
16171 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16172 X"$file" : 'X\(//\)[^/]' \| \
16173 X"$file" : 'X\(//\)$' \| \
16174 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16175 $as_echo X"$file" |
16176 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16177 s//\1/
16180 /^X\(\/\/\)[^/].*/{
16181 s//\1/
16184 /^X\(\/\/\)$/{
16185 s//\1/
16188 /^X\(\/\).*/{
16189 s//\1/
16192 s/.*/./; q'`
16193 as_dir=$dirpart/$fdir; as_fn_mkdir_p
16194 # echo "creating $dirpart/$file"
16195 echo '# dummy' > "$dirpart/$file"
16196 done
16197 done
16200 "libtool":C)
16202 # See if we are running on zsh, and set the options which allow our
16203 # commands through without removal of \ escapes.
16204 if test -n "${ZSH_VERSION+set}" ; then
16205 setopt NO_GLOB_SUBST
16208 cfgfile="${ofile}T"
16209 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16210 $RM "$cfgfile"
16212 cat <<_LT_EOF >> "$cfgfile"
16213 #! $SHELL
16215 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16216 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16217 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16218 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16220 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16221 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16222 # Written by Gordon Matzigkeit, 1996
16224 # This file is part of GNU Libtool.
16226 # GNU Libtool is free software; you can redistribute it and/or
16227 # modify it under the terms of the GNU General Public License as
16228 # published by the Free Software Foundation; either version 2 of
16229 # the License, or (at your option) any later version.
16231 # As a special exception to the GNU General Public License,
16232 # if you distribute this file as part of a program or library that
16233 # is built using GNU Libtool, you may include this file under the
16234 # same distribution terms that you use for the rest of that program.
16236 # GNU Libtool is distributed in the hope that it will be useful,
16237 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16238 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16239 # GNU General Public License for more details.
16241 # You should have received a copy of the GNU General Public License
16242 # along with GNU Libtool; see the file COPYING. If not, a copy
16243 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16244 # obtained by writing to the Free Software Foundation, Inc.,
16245 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16248 # The names of the tagged configurations supported by this script.
16249 available_tags="CXX "
16251 # ### BEGIN LIBTOOL CONFIG
16253 # Which release of libtool.m4 was used?
16254 macro_version=$macro_version
16255 macro_revision=$macro_revision
16257 # Whether or not to build shared libraries.
16258 build_libtool_libs=$enable_shared
16260 # Whether or not to build static libraries.
16261 build_old_libs=$enable_static
16263 # What type of objects to build.
16264 pic_mode=$pic_mode
16266 # Whether or not to optimize for fast installation.
16267 fast_install=$enable_fast_install
16269 # Shell to use when invoking shell scripts.
16270 SHELL=$lt_SHELL
16272 # An echo program that protects backslashes.
16273 ECHO=$lt_ECHO
16275 # The host system.
16276 host_alias=$host_alias
16277 host=$host
16278 host_os=$host_os
16280 # The build system.
16281 build_alias=$build_alias
16282 build=$build
16283 build_os=$build_os
16285 # A sed program that does not truncate output.
16286 SED=$lt_SED
16288 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16289 Xsed="\$SED -e 1s/^X//"
16291 # A grep program that handles long lines.
16292 GREP=$lt_GREP
16294 # An ERE matcher.
16295 EGREP=$lt_EGREP
16297 # A literal string matcher.
16298 FGREP=$lt_FGREP
16300 # A BSD- or MS-compatible name lister.
16301 NM=$lt_NM
16303 # Whether we need soft or hard links.
16304 LN_S=$lt_LN_S
16306 # What is the maximum length of a command?
16307 max_cmd_len=$max_cmd_len
16309 # Object file suffix (normally "o").
16310 objext=$ac_objext
16312 # Executable file suffix (normally "").
16313 exeext=$exeext
16315 # whether the shell understands "unset".
16316 lt_unset=$lt_unset
16318 # turn spaces into newlines.
16319 SP2NL=$lt_lt_SP2NL
16321 # turn newlines into spaces.
16322 NL2SP=$lt_lt_NL2SP
16324 # An object symbol dumper.
16325 OBJDUMP=$lt_OBJDUMP
16327 # Method to check whether dependent libraries are shared objects.
16328 deplibs_check_method=$lt_deplibs_check_method
16330 # Command to use when deplibs_check_method == "file_magic".
16331 file_magic_cmd=$lt_file_magic_cmd
16333 # The archiver.
16334 AR=$lt_AR
16335 AR_FLAGS=$lt_AR_FLAGS
16337 # A symbol stripping program.
16338 STRIP=$lt_STRIP
16340 # Commands used to install an old-style archive.
16341 RANLIB=$lt_RANLIB
16342 old_postinstall_cmds=$lt_old_postinstall_cmds
16343 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16345 # Whether to use a lock for old archive extraction.
16346 lock_old_archive_extraction=$lock_old_archive_extraction
16348 # A C compiler.
16349 LTCC=$lt_CC
16351 # LTCC compiler flags.
16352 LTCFLAGS=$lt_CFLAGS
16354 # Take the output of nm and produce a listing of raw symbols and C names.
16355 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16357 # Transform the output of nm in a proper C declaration.
16358 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16360 # Transform the output of nm in a C name address pair.
16361 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16363 # Transform the output of nm in a C name address pair when lib prefix is needed.
16364 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16366 # The name of the directory that contains temporary libtool files.
16367 objdir=$objdir
16369 # Used to examine libraries when file_magic_cmd begins with "file".
16370 MAGIC_CMD=$MAGIC_CMD
16372 # Must we lock files when doing compilation?
16373 need_locks=$lt_need_locks
16375 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16376 DSYMUTIL=$lt_DSYMUTIL
16378 # Tool to change global to local symbols on Mac OS X.
16379 NMEDIT=$lt_NMEDIT
16381 # Tool to manipulate fat objects and archives on Mac OS X.
16382 LIPO=$lt_LIPO
16384 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16385 OTOOL=$lt_OTOOL
16387 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16388 OTOOL64=$lt_OTOOL64
16390 # Old archive suffix (normally "a").
16391 libext=$libext
16393 # Shared library suffix (normally ".so").
16394 shrext_cmds=$lt_shrext_cmds
16396 # The commands to extract the exported symbol list from a shared archive.
16397 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16399 # Variables whose values should be saved in libtool wrapper scripts and
16400 # restored at link time.
16401 variables_saved_for_relink=$lt_variables_saved_for_relink
16403 # Do we need the "lib" prefix for modules?
16404 need_lib_prefix=$need_lib_prefix
16406 # Do we need a version for libraries?
16407 need_version=$need_version
16409 # Library versioning type.
16410 version_type=$version_type
16412 # Shared library runtime path variable.
16413 runpath_var=$runpath_var
16415 # Shared library path variable.
16416 shlibpath_var=$shlibpath_var
16418 # Is shlibpath searched before the hard-coded library search path?
16419 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16421 # Format of library name prefix.
16422 libname_spec=$lt_libname_spec
16424 # List of archive names. First name is the real one, the rest are links.
16425 # The last name is the one that the linker finds with -lNAME
16426 library_names_spec=$lt_library_names_spec
16428 # The coded name of the library, if different from the real name.
16429 soname_spec=$lt_soname_spec
16431 # Permission mode override for installation of shared libraries.
16432 install_override_mode=$lt_install_override_mode
16434 # Command to use after installation of a shared archive.
16435 postinstall_cmds=$lt_postinstall_cmds
16437 # Command to use after uninstallation of a shared archive.
16438 postuninstall_cmds=$lt_postuninstall_cmds
16440 # Commands used to finish a libtool library installation in a directory.
16441 finish_cmds=$lt_finish_cmds
16443 # As "finish_cmds", except a single script fragment to be evaled but
16444 # not shown.
16445 finish_eval=$lt_finish_eval
16447 # Whether we should hardcode library paths into libraries.
16448 hardcode_into_libs=$hardcode_into_libs
16450 # Compile-time system search path for libraries.
16451 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16453 # Run-time system search path for libraries.
16454 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16456 # Whether dlopen is supported.
16457 dlopen_support=$enable_dlopen
16459 # Whether dlopen of programs is supported.
16460 dlopen_self=$enable_dlopen_self
16462 # Whether dlopen of statically linked programs is supported.
16463 dlopen_self_static=$enable_dlopen_self_static
16465 # Commands to strip libraries.
16466 old_striplib=$lt_old_striplib
16467 striplib=$lt_striplib
16470 # The linker used to build libraries.
16471 LD=$lt_LD
16473 # How to create reloadable object files.
16474 reload_flag=$lt_reload_flag
16475 reload_cmds=$lt_reload_cmds
16477 # Commands used to build an old-style archive.
16478 old_archive_cmds=$lt_old_archive_cmds
16480 # A language specific compiler.
16481 CC=$lt_compiler
16483 # Is the compiler the GNU compiler?
16484 with_gcc=$GCC
16486 # Compiler flag to turn off builtin functions.
16487 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16489 # How to pass a linker flag through the compiler.
16490 wl=$lt_lt_prog_compiler_wl
16492 # Additional compiler flags for building library objects.
16493 pic_flag=$lt_lt_prog_compiler_pic
16495 # Compiler flag to prevent dynamic linking.
16496 link_static_flag=$lt_lt_prog_compiler_static
16498 # Does compiler simultaneously support -c and -o options?
16499 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16501 # Whether or not to add -lc for building shared libraries.
16502 build_libtool_need_lc=$archive_cmds_need_lc
16504 # Whether or not to disallow shared libs when runtime libs are static.
16505 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16507 # Compiler flag to allow reflexive dlopens.
16508 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16510 # Compiler flag to generate shared objects directly from archives.
16511 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16513 # Whether the compiler copes with passing no objects directly.
16514 compiler_needs_object=$lt_compiler_needs_object
16516 # Create an old-style archive from a shared archive.
16517 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16519 # Create a temporary old-style archive to link instead of a shared archive.
16520 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16522 # Commands used to build a shared archive.
16523 archive_cmds=$lt_archive_cmds
16524 archive_expsym_cmds=$lt_archive_expsym_cmds
16526 # Commands used to build a loadable module if different from building
16527 # a shared archive.
16528 module_cmds=$lt_module_cmds
16529 module_expsym_cmds=$lt_module_expsym_cmds
16531 # Whether we are building with GNU ld or not.
16532 with_gnu_ld=$lt_with_gnu_ld
16534 # Flag that allows shared libraries with undefined symbols to be built.
16535 allow_undefined_flag=$lt_allow_undefined_flag
16537 # Flag that enforces no undefined symbols.
16538 no_undefined_flag=$lt_no_undefined_flag
16540 # Flag to hardcode \$libdir into a binary during linking.
16541 # This must work even if \$libdir does not exist
16542 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16544 # If ld is used when linking, flag to hardcode \$libdir into a binary
16545 # during linking. This must work even if \$libdir does not exist.
16546 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16548 # Whether we need a single "-rpath" flag with a separated argument.
16549 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16551 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16552 # DIR into the resulting binary.
16553 hardcode_direct=$hardcode_direct
16555 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16556 # DIR into the resulting binary and the resulting library dependency is
16557 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16558 # library is relocated.
16559 hardcode_direct_absolute=$hardcode_direct_absolute
16561 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16562 # into the resulting binary.
16563 hardcode_minus_L=$hardcode_minus_L
16565 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16566 # into the resulting binary.
16567 hardcode_shlibpath_var=$hardcode_shlibpath_var
16569 # Set to "yes" if building a shared library automatically hardcodes DIR
16570 # into the library and all subsequent libraries and executables linked
16571 # against it.
16572 hardcode_automatic=$hardcode_automatic
16574 # Set to yes if linker adds runtime paths of dependent libraries
16575 # to runtime path list.
16576 inherit_rpath=$inherit_rpath
16578 # Whether libtool must link a program against all its dependency libraries.
16579 link_all_deplibs=$link_all_deplibs
16581 # Fix the shell variable \$srcfile for the compiler.
16582 fix_srcfile_path=$lt_fix_srcfile_path
16584 # Set to "yes" if exported symbols are required.
16585 always_export_symbols=$always_export_symbols
16587 # The commands to list exported symbols.
16588 export_symbols_cmds=$lt_export_symbols_cmds
16590 # Symbols that should not be listed in the preloaded symbols.
16591 exclude_expsyms=$lt_exclude_expsyms
16593 # Symbols that must always be exported.
16594 include_expsyms=$lt_include_expsyms
16596 # Commands necessary for linking programs (against libraries) with templates.
16597 prelink_cmds=$lt_prelink_cmds
16599 # Specify filename containing input files.
16600 file_list_spec=$lt_file_list_spec
16602 # How to hardcode a shared library path into an executable.
16603 hardcode_action=$hardcode_action
16605 # The directories searched by this compiler when creating a shared library.
16606 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
16608 # Dependencies to place before and after the objects being linked to
16609 # create a shared library.
16610 predep_objects=$lt_predep_objects
16611 postdep_objects=$lt_postdep_objects
16612 predeps=$lt_predeps
16613 postdeps=$lt_postdeps
16615 # The library search path used internally by the compiler when linking
16616 # a shared library.
16617 compiler_lib_search_path=$lt_compiler_lib_search_path
16619 # ### END LIBTOOL CONFIG
16621 _LT_EOF
16623 case $host_os in
16624 aix3*)
16625 cat <<\_LT_EOF >> "$cfgfile"
16626 # AIX sometimes has problems with the GCC collect2 program. For some
16627 # reason, if we set the COLLECT_NAMES environment variable, the problems
16628 # vanish in a puff of smoke.
16629 if test "X${COLLECT_NAMES+set}" != Xset; then
16630 COLLECT_NAMES=
16631 export COLLECT_NAMES
16633 _LT_EOF
16635 esac
16638 ltmain="$ac_aux_dir/ltmain.sh"
16641 # We use sed instead of cat because bash on DJGPP gets confused if
16642 # if finds mixed CR/LF and LF-only lines. Since sed operates in
16643 # text mode, it properly converts lines to CR/LF. This bash problem
16644 # is reportedly fixed, but why not run on old versions too?
16645 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16646 || (rm -f "$cfgfile"; exit 1)
16648 case $xsi_shell in
16649 yes)
16650 cat << \_LT_EOF >> "$cfgfile"
16652 # func_dirname file append nondir_replacement
16653 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
16654 # otherwise set result to NONDIR_REPLACEMENT.
16655 func_dirname ()
16657 case ${1} in
16658 */*) func_dirname_result="${1%/*}${2}" ;;
16659 * ) func_dirname_result="${3}" ;;
16660 esac
16663 # func_basename file
16664 func_basename ()
16666 func_basename_result="${1##*/}"
16669 # func_dirname_and_basename file append nondir_replacement
16670 # perform func_basename and func_dirname in a single function
16671 # call:
16672 # dirname: Compute the dirname of FILE. If nonempty,
16673 # add APPEND to the result, otherwise set result
16674 # to NONDIR_REPLACEMENT.
16675 # value returned in "$func_dirname_result"
16676 # basename: Compute filename of FILE.
16677 # value retuned in "$func_basename_result"
16678 # Implementation must be kept synchronized with func_dirname
16679 # and func_basename. For efficiency, we do not delegate to
16680 # those functions but instead duplicate the functionality here.
16681 func_dirname_and_basename ()
16683 case ${1} in
16684 */*) func_dirname_result="${1%/*}${2}" ;;
16685 * ) func_dirname_result="${3}" ;;
16686 esac
16687 func_basename_result="${1##*/}"
16690 # func_stripname prefix suffix name
16691 # strip PREFIX and SUFFIX off of NAME.
16692 # PREFIX and SUFFIX must not contain globbing or regex special
16693 # characters, hashes, percent signs, but SUFFIX may contain a leading
16694 # dot (in which case that matches only a dot).
16695 func_stripname ()
16697 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16698 # positional parameters, so assign one to ordinary parameter first.
16699 func_stripname_result=${3}
16700 func_stripname_result=${func_stripname_result#"${1}"}
16701 func_stripname_result=${func_stripname_result%"${2}"}
16704 # func_opt_split
16705 func_opt_split ()
16707 func_opt_split_opt=${1%%=*}
16708 func_opt_split_arg=${1#*=}
16711 # func_lo2o object
16712 func_lo2o ()
16714 case ${1} in
16715 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16716 *) func_lo2o_result=${1} ;;
16717 esac
16720 # func_xform libobj-or-source
16721 func_xform ()
16723 func_xform_result=${1%.*}.lo
16726 # func_arith arithmetic-term...
16727 func_arith ()
16729 func_arith_result=$(( $* ))
16732 # func_len string
16733 # STRING may not start with a hyphen.
16734 func_len ()
16736 func_len_result=${#1}
16739 _LT_EOF
16741 *) # Bourne compatible functions.
16742 cat << \_LT_EOF >> "$cfgfile"
16744 # func_dirname file append nondir_replacement
16745 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
16746 # otherwise set result to NONDIR_REPLACEMENT.
16747 func_dirname ()
16749 # Extract subdirectory from the argument.
16750 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16751 if test "X$func_dirname_result" = "X${1}"; then
16752 func_dirname_result="${3}"
16753 else
16754 func_dirname_result="$func_dirname_result${2}"
16758 # func_basename file
16759 func_basename ()
16761 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16765 # func_stripname prefix suffix name
16766 # strip PREFIX and SUFFIX off of NAME.
16767 # PREFIX and SUFFIX must not contain globbing or regex special
16768 # characters, hashes, percent signs, but SUFFIX may contain a leading
16769 # dot (in which case that matches only a dot).
16770 # func_strip_suffix prefix name
16771 func_stripname ()
16773 case ${2} in
16774 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16775 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16776 esac
16779 # sed scripts:
16780 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16781 my_sed_long_arg='1s/^-[^=]*=//'
16783 # func_opt_split
16784 func_opt_split ()
16786 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16787 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16790 # func_lo2o object
16791 func_lo2o ()
16793 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16796 # func_xform libobj-or-source
16797 func_xform ()
16799 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16802 # func_arith arithmetic-term...
16803 func_arith ()
16805 func_arith_result=`expr "$@"`
16808 # func_len string
16809 # STRING may not start with a hyphen.
16810 func_len ()
16812 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16815 _LT_EOF
16816 esac
16818 case $lt_shell_append in
16819 yes)
16820 cat << \_LT_EOF >> "$cfgfile"
16822 # func_append var value
16823 # Append VALUE to the end of shell variable VAR.
16824 func_append ()
16826 eval "$1+=\$2"
16828 _LT_EOF
16831 cat << \_LT_EOF >> "$cfgfile"
16833 # func_append var value
16834 # Append VALUE to the end of shell variable VAR.
16835 func_append ()
16837 eval "$1=\$$1\$2"
16840 _LT_EOF
16842 esac
16845 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16846 || (rm -f "$cfgfile"; exit 1)
16848 mv -f "$cfgfile" "$ofile" ||
16849 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16850 chmod +x "$ofile"
16853 cat <<_LT_EOF >> "$ofile"
16855 # ### BEGIN LIBTOOL TAG CONFIG: CXX
16857 # The linker used to build libraries.
16858 LD=$lt_LD_CXX
16860 # How to create reloadable object files.
16861 reload_flag=$lt_reload_flag_CXX
16862 reload_cmds=$lt_reload_cmds_CXX
16864 # Commands used to build an old-style archive.
16865 old_archive_cmds=$lt_old_archive_cmds_CXX
16867 # A language specific compiler.
16868 CC=$lt_compiler_CXX
16870 # Is the compiler the GNU compiler?
16871 with_gcc=$GCC_CXX
16873 # Compiler flag to turn off builtin functions.
16874 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
16876 # How to pass a linker flag through the compiler.
16877 wl=$lt_lt_prog_compiler_wl_CXX
16879 # Additional compiler flags for building library objects.
16880 pic_flag=$lt_lt_prog_compiler_pic_CXX
16882 # Compiler flag to prevent dynamic linking.
16883 link_static_flag=$lt_lt_prog_compiler_static_CXX
16885 # Does compiler simultaneously support -c and -o options?
16886 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
16888 # Whether or not to add -lc for building shared libraries.
16889 build_libtool_need_lc=$archive_cmds_need_lc_CXX
16891 # Whether or not to disallow shared libs when runtime libs are static.
16892 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
16894 # Compiler flag to allow reflexive dlopens.
16895 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
16897 # Compiler flag to generate shared objects directly from archives.
16898 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
16900 # Whether the compiler copes with passing no objects directly.
16901 compiler_needs_object=$lt_compiler_needs_object_CXX
16903 # Create an old-style archive from a shared archive.
16904 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
16906 # Create a temporary old-style archive to link instead of a shared archive.
16907 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
16909 # Commands used to build a shared archive.
16910 archive_cmds=$lt_archive_cmds_CXX
16911 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
16913 # Commands used to build a loadable module if different from building
16914 # a shared archive.
16915 module_cmds=$lt_module_cmds_CXX
16916 module_expsym_cmds=$lt_module_expsym_cmds_CXX
16918 # Whether we are building with GNU ld or not.
16919 with_gnu_ld=$lt_with_gnu_ld_CXX
16921 # Flag that allows shared libraries with undefined symbols to be built.
16922 allow_undefined_flag=$lt_allow_undefined_flag_CXX
16924 # Flag that enforces no undefined symbols.
16925 no_undefined_flag=$lt_no_undefined_flag_CXX
16927 # Flag to hardcode \$libdir into a binary during linking.
16928 # This must work even if \$libdir does not exist
16929 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
16931 # If ld is used when linking, flag to hardcode \$libdir into a binary
16932 # during linking. This must work even if \$libdir does not exist.
16933 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
16935 # Whether we need a single "-rpath" flag with a separated argument.
16936 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
16938 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16939 # DIR into the resulting binary.
16940 hardcode_direct=$hardcode_direct_CXX
16942 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16943 # DIR into the resulting binary and the resulting library dependency is
16944 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16945 # library is relocated.
16946 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
16948 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16949 # into the resulting binary.
16950 hardcode_minus_L=$hardcode_minus_L_CXX
16952 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16953 # into the resulting binary.
16954 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
16956 # Set to "yes" if building a shared library automatically hardcodes DIR
16957 # into the library and all subsequent libraries and executables linked
16958 # against it.
16959 hardcode_automatic=$hardcode_automatic_CXX
16961 # Set to yes if linker adds runtime paths of dependent libraries
16962 # to runtime path list.
16963 inherit_rpath=$inherit_rpath_CXX
16965 # Whether libtool must link a program against all its dependency libraries.
16966 link_all_deplibs=$link_all_deplibs_CXX
16968 # Fix the shell variable \$srcfile for the compiler.
16969 fix_srcfile_path=$lt_fix_srcfile_path_CXX
16971 # Set to "yes" if exported symbols are required.
16972 always_export_symbols=$always_export_symbols_CXX
16974 # The commands to list exported symbols.
16975 export_symbols_cmds=$lt_export_symbols_cmds_CXX
16977 # Symbols that should not be listed in the preloaded symbols.
16978 exclude_expsyms=$lt_exclude_expsyms_CXX
16980 # Symbols that must always be exported.
16981 include_expsyms=$lt_include_expsyms_CXX
16983 # Commands necessary for linking programs (against libraries) with templates.
16984 prelink_cmds=$lt_prelink_cmds_CXX
16986 # Specify filename containing input files.
16987 file_list_spec=$lt_file_list_spec_CXX
16989 # How to hardcode a shared library path into an executable.
16990 hardcode_action=$hardcode_action_CXX
16992 # The directories searched by this compiler when creating a shared library.
16993 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
16995 # Dependencies to place before and after the objects being linked to
16996 # create a shared library.
16997 predep_objects=$lt_predep_objects_CXX
16998 postdep_objects=$lt_postdep_objects_CXX
16999 predeps=$lt_predeps_CXX
17000 postdeps=$lt_postdeps_CXX
17002 # The library search path used internally by the compiler when linking
17003 # a shared library.
17004 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17006 # ### END LIBTOOL TAG CONFIG: CXX
17007 _LT_EOF
17010 "interception/Makefile":F) cat > vpsed$$ << \_EOF
17011 s!`test -f '$<' || echo '$(srcdir)/'`!!
17012 _EOF
17013 sed -f vpsed$$ $ac_file > tmp$$
17014 mv tmp$$ $ac_file
17015 rm vpsed$$
17016 echo 'MULTISUBDIR =' >> $ac_file
17017 ml_norecursion=yes
17018 . ${multi_basedir}/config-ml.in
17019 { ml_norecursion=; unset ml_norecursion;}
17021 "sanitizer_common/Makefile":F) cat > vpsed$$ << \_EOF
17022 s!`test -f '$<' || echo '$(srcdir)/'`!!
17023 _EOF
17024 sed -f vpsed$$ $ac_file > tmp$$
17025 mv tmp$$ $ac_file
17026 rm vpsed$$
17027 echo 'MULTISUBDIR =' >> $ac_file
17028 ml_norecursion=yes
17029 . ${multi_basedir}/config-ml.in
17030 { ml_norecursion=; unset ml_norecursion;}
17032 "asan/Makefile":F) cat > vpsed$$ << \_EOF
17033 s!`test -f '$<' || echo '$(srcdir)/'`!!
17034 _EOF
17035 sed -f vpsed$$ $ac_file > tmp$$
17036 mv tmp$$ $ac_file
17037 rm vpsed$$
17038 echo 'MULTISUBDIR =' >> $ac_file
17039 ml_norecursion=yes
17040 . ${multi_basedir}/config-ml.in
17041 { ml_norecursion=; unset ml_norecursion;}
17043 "ubsan/Makefile":F) cat > vpsed$$ << \_EOF
17044 s!`test -f '$<' || echo '$(srcdir)/'`!!
17045 _EOF
17046 sed -f vpsed$$ $ac_file > tmp$$
17047 mv tmp$$ $ac_file
17048 rm vpsed$$
17049 echo 'MULTISUBDIR =' >> $ac_file
17050 ml_norecursion=yes
17051 . ${multi_basedir}/config-ml.in
17052 { ml_norecursion=; unset ml_norecursion;}
17054 "tsan/Makefile":F) cat > vpsed$$ << \_EOF
17055 s!`test -f '$<' || echo '$(srcdir)/'`!!
17056 _EOF
17057 sed -f vpsed$$ $ac_file > tmp$$
17058 mv tmp$$ $ac_file
17059 rm vpsed$$
17060 echo 'MULTISUBDIR =' >> $ac_file
17061 ml_norecursion=yes
17062 . ${multi_basedir}/config-ml.in
17063 { ml_norecursion=; unset ml_norecursion;}
17066 esac
17067 done # for ac_tag
17070 as_fn_exit 0
17071 _ACEOF
17072 ac_clean_files=$ac_clean_files_save
17074 test $ac_write_fail = 0 ||
17075 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17078 # configure is writing to config.log, and then calls config.status.
17079 # config.status does its own redirection, appending to config.log.
17080 # Unfortunately, on DOS this fails, as config.log is still kept open
17081 # by configure, so config.status won't be able to write to it; its
17082 # output is simply discarded. So we exec the FD to /dev/null,
17083 # effectively closing config.log, so it can be properly (re)opened and
17084 # appended to by config.status. When coming back to configure, we
17085 # need to make the FD available again.
17086 if test "$no_create" != yes; then
17087 ac_cs_success=:
17088 ac_config_status_args=
17089 test "$silent" = yes &&
17090 ac_config_status_args="$ac_config_status_args --quiet"
17091 exec 5>/dev/null
17092 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17093 exec 5>>config.log
17094 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17095 # would make configure fail if this is the last instruction.
17096 $ac_cs_success || as_fn_exit $?
17098 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17099 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17100 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}